diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14467ea07..8cc454680 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -24,6 +24,8 @@
 - Feat: 絵文字の詳細ダイアログを追加
 - Feat: 枠線をつけるMFM`$[border.width=1,style=solid,color=fff,radius=0 ...]`を追加
   - デフォルトで枠線からはみ出る部分が隠されるようにしました。初期と同じ挙動にするには`$[border.noclip`が必要です
+- Feat: スワイプでタブを切り替えられるように
+- Enhance: MFM等のコードブロックに全文コピー用のボタンを追加
 - Enhance: ハッシュタグ入力時に、本文の末尾の行に何も書かれていない場合は新たにスペースを追加しないように
 - Enhance: チャンネルノートのピン留めをノートのメニューからできるように
 - Enhance: 管理者の場合はAPI tokenの発行画面で管理機能に関する権限を付与できるように
diff --git a/locales/index.d.ts b/locales/index.d.ts
index 40a7447fc..9cb8a906f 100644
--- a/locales/index.d.ts
+++ b/locales/index.d.ts
@@ -1211,6 +1211,7 @@ export interface Locale {
     "ranking": string;
     "lastNDays": string;
     "backToTitle": string;
+    "enableHorizontalSwipe": string;
     "abuseReportCategory": string;
     "selectCategory": string;
     "reportComplete": string;
diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index 62811998b..a1f8546eb 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -1208,6 +1208,7 @@ replaying: "リプレイ中"
 ranking: "ランキング"
 lastNDays: "直近{n}日"
 backToTitle: "タイトルへ"
+enableHorizontalSwipe: "スワイプしてタブを切り替える"
 abuseReportCategory: "通報の種類"
 selectCategory: "カテゴリを選択"
 reportComplete: "通報完了"
diff --git a/packages/frontend/src/components/MkCode.vue b/packages/frontend/src/components/MkCode.vue
index 137d4c2bd..a4b522670 100644
--- a/packages/frontend/src/components/MkCode.vue
+++ b/packages/frontend/src/components/MkCode.vue
@@ -4,48 +4,64 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<Suspense>
-	<template #fallback>
-		<MkLoading v-if="!inline ?? true"/>
-	</template>
-	<code v-if="inline" :class="$style.codeInlineRoot">{{ code }}</code>
-	<XCode v-else-if="show && lang" :code="code" :lang="lang"/>
-	<pre v-else-if="show" :class="$style.codeBlockFallbackRoot"><code :class="$style.codeBlockFallbackCode">{{ code }}</code></pre>
-	<button v-else :class="$style.codePlaceholderRoot" @click="show = true">
-		<div :class="$style.codePlaceholderContainer">
-			<div><i class="ti ti-code"></i> {{ i18n.ts.code }}</div>
-			<div>{{ i18n.ts.clickToShow }}</div>
-		</div>
+<div :class="$style.codeBlockRoot">
+	<button :class="$style.codeBlockCopyButton" class="_button" @click="copy">
+		<i class="ti ti-copy"></i>
 	</button>
-</Suspense>
+	<Suspense>
+		<template #fallback>
+			<MkLoading />
+		</template>
+		<XCode v-if="show && lang" :code="code" :lang="lang"/>
+		<pre v-else-if="show" :class="$style.codeBlockFallbackRoot"><code :class="$style.codeBlockFallbackCode">{{ code }}</code></pre>
+		<button v-else :class="$style.codePlaceholderRoot" @click="show = true">
+			<div :class="$style.codePlaceholderContainer">
+				<div><i class="ti ti-code"></i> {{ i18n.ts.code }}</div>
+				<div>{{ i18n.ts.clickToShow }}</div>
+			</div>
+		</button>
+	</Suspense>
+</div>
 </template>
 
 <script lang="ts" setup>
 import { defineAsyncComponent, ref } from 'vue';
+import * as os from '@/os.js';
 import MkLoading from '@/components/global/MkLoading.vue';
 import { defaultStore } from '@/store.js';
 import { i18n } from '@/i18n.js';
+import copyToClipboard from '@/scripts/copy-to-clipboard.js';
 
-defineProps<{
+const props = defineProps<{
 	code: string;
 	lang?: string;
-	inline?: boolean;
 }>();
 
 const show = ref(!defaultStore.state.dataSaver.code);
 
 const XCode = defineAsyncComponent(() => import('@/components/MkCode.core.vue'));
+
+function copy() {
+	copyToClipboard(props.code);
+	os.success();
+}
 </script>
 
 <style module lang="scss">
-.codeInlineRoot {
-	display: inline-block;
-	font-family: Consolas, Monaco, Andale Mono, Ubuntu Mono, monospace;
-	overflow-wrap: anywhere;
+.codeBlockRoot {
+	position: relative;
+}
+
+.codeBlockCopyButton {
 	color: #D4D4D4;
-	background: #1E1E1E;
-	padding: .1em;
-	border-radius: .3em;
+	position: absolute;
+	top: 8px;
+	right: 8px;
+	opacity: 0.5;
+
+	&:hover {
+		opacity: 0.8;
+	}
 }
 
 .codeBlockFallbackRoot {
diff --git a/packages/frontend/src/components/MkCodeInline.vue b/packages/frontend/src/components/MkCodeInline.vue
new file mode 100644
index 000000000..5340c1fd5
--- /dev/null
+++ b/packages/frontend/src/components/MkCodeInline.vue
@@ -0,0 +1,26 @@
+<!--
+SPDX-FileCopyrightText: syuilo and other misskey contributors
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<code :class="$style.root">{{ code }}</code>
+</template>
+
+<script lang="ts" setup>
+const props = defineProps<{
+	code: string;
+}>();
+</script>
+
+<style module lang="scss">
+.root {
+	display: inline-block;
+	font-family: Consolas, Monaco, Andale Mono, Ubuntu Mono, monospace;
+	overflow-wrap: anywhere;
+	color: #D4D4D4;
+	background: #1E1E1E;
+	padding: .1em;
+	border-radius: .3em;
+}
+</style>
diff --git a/packages/frontend/src/components/MkHorizontalSwipe.vue b/packages/frontend/src/components/MkHorizontalSwipe.vue
new file mode 100644
index 000000000..2c62aadbf
--- /dev/null
+++ b/packages/frontend/src/components/MkHorizontalSwipe.vue
@@ -0,0 +1,209 @@
+<!--
+SPDX-FileCopyrightText: syuilo and other misskey contributors
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div
+	ref="rootEl"
+	:class="[$style.transitionRoot, (defaultStore.state.animation && $style.enableAnimation)]"
+	@touchstart="touchStart"
+	@touchmove="touchMove"
+	@touchend="touchEnd"
+>
+	<Transition
+		:class="[$style.transitionChildren, { [$style.swiping]: isSwipingForClass }]"
+		:enterActiveClass="$style.swipeAnimation_enterActive"
+		:leaveActiveClass="$style.swipeAnimation_leaveActive"
+		:enterFromClass="transitionName === 'swipeAnimationLeft' ? $style.swipeAnimationLeft_enterFrom : $style.swipeAnimationRight_enterFrom"
+		:leaveToClass="transitionName === 'swipeAnimationLeft' ? $style.swipeAnimationLeft_leaveTo : $style.swipeAnimationRight_leaveTo"
+		:style="`--swipe: ${pullDistance}px;`"
+	>
+		<!-- 【注意】slot内の最上位要素に動的にkeyを設定すること -->
+		<!-- 各最上位要素にユニークなkeyの指定がないとTransitionがうまく動きません -->
+		<slot></slot>
+	</Transition>
+</div>
+</template>
+<script lang="ts" setup>
+import { ref, shallowRef, computed, nextTick, watch } from 'vue';
+import type { Tab } from '@/components/global/MkPageHeader.tabs.vue';
+import { defaultStore } from '@/store.js';
+
+const rootEl = shallowRef<HTMLDivElement>();
+
+// eslint-disable-next-line no-undef
+const tabModel = defineModel<string>('tab');
+
+const props = defineProps<{
+	tabs: Tab[];
+}>();
+
+const emit = defineEmits<{
+	(ev: 'swiped', newKey: string, direction: 'left' | 'right'): void;
+}>();
+
+// ▼ しきい値 ▼ //
+
+// スワイプと判定される最小の距離
+const MIN_SWIPE_DISTANCE = 50;
+
+// スワイプ時の動作を発火する最小の距離
+const SWIPE_DISTANCE_THRESHOLD = 125;
+
+// スワイプを中断するY方向の移動距離
+const SWIPE_ABORT_Y_THRESHOLD = 75;
+
+// スワイプできる最大の距離
+const MAX_SWIPE_DISTANCE = 150;
+
+// ▲ しきい値 ▲ //
+
+let startScreenX: number | null = null;
+let startScreenY: number | null = null;
+
+const currentTabIndex = computed(() => props.tabs.findIndex(tab => tab.key === tabModel.value));
+
+const pullDistance = ref(0);
+const isSwiping = ref(false);
+const isSwipingForClass = ref(false);
+let swipeAborted = false;
+
+function touchStart(event: TouchEvent) {
+	if (!defaultStore.reactiveState.enableHorizontalSwipe.value) return;
+
+	if (event.touches.length !== 1) return;
+
+	startScreenX = event.touches[0].screenX;
+	startScreenY = event.touches[0].screenY;
+}
+
+function touchMove(event: TouchEvent) {
+	if (!defaultStore.reactiveState.enableHorizontalSwipe.value) return;
+
+	if (event.touches.length !== 1) return;
+
+	if (startScreenX == null || startScreenY == null) return;
+
+	if (swipeAborted) return;
+
+	let distanceX = event.touches[0].screenX - startScreenX;
+	let distanceY = event.touches[0].screenY - startScreenY;
+
+	if (Math.abs(distanceY) > SWIPE_ABORT_Y_THRESHOLD) {
+		swipeAborted = true;
+
+		pullDistance.value = 0;
+		isSwiping.value = false;
+		setTimeout(() => {
+			isSwipingForClass.value = false;
+		}, 400);
+
+		return;
+	}
+
+	if (Math.abs(distanceX) < MIN_SWIPE_DISTANCE) return;
+	if (Math.abs(distanceX) > MAX_SWIPE_DISTANCE) return;
+
+	if (currentTabIndex.value === 0 || props.tabs[currentTabIndex.value - 1].onClick) {
+		distanceX = Math.min(distanceX, 0);
+	}
+	if (currentTabIndex.value === props.tabs.length - 1 || props.tabs[currentTabIndex.value + 1].onClick) {
+		distanceX = Math.max(distanceX, 0);
+	}
+	if (distanceX === 0) return;
+
+	isSwiping.value = true;
+	isSwipingForClass.value = true;
+	nextTick(() => {
+		// グリッチを控えるため、1.5px以上の差がないと更新しない
+		if (Math.abs(distanceX - pullDistance.value) < 1.5) return;
+		pullDistance.value = distanceX;
+	});
+}
+
+function touchEnd(event: TouchEvent) {
+	if (swipeAborted) {
+		swipeAborted = false;
+		return;
+	}
+
+	if (!defaultStore.reactiveState.enableHorizontalSwipe.value) return;
+
+	if (event.touches.length !== 0) return;
+
+	if (startScreenX == null) return;
+
+	if (!isSwiping.value) return;
+
+	const distance = event.changedTouches[0].screenX - startScreenX;
+
+	if (Math.abs(distance) > SWIPE_DISTANCE_THRESHOLD) {
+		if (distance > 0) {
+			if (props.tabs[currentTabIndex.value - 1] && !props.tabs[currentTabIndex.value - 1].onClick) {
+				tabModel.value = props.tabs[currentTabIndex.value - 1].key;
+				emit('swiped', props.tabs[currentTabIndex.value - 1].key, 'right');
+			}
+		} else {
+			if (props.tabs[currentTabIndex.value + 1] && !props.tabs[currentTabIndex.value + 1].onClick) {
+				tabModel.value = props.tabs[currentTabIndex.value + 1].key;
+				emit('swiped', props.tabs[currentTabIndex.value + 1].key, 'left');
+			}
+		}
+	}
+
+	pullDistance.value = 0;
+	isSwiping.value = false;
+	setTimeout(() => {
+		isSwipingForClass.value = false;
+	}, 400);
+}
+
+const transitionName = ref<'swipeAnimationLeft' | 'swipeAnimationRight' | undefined>(undefined);
+
+watch(tabModel, (newTab, oldTab) => {
+	const newIndex = props.tabs.findIndex(tab => tab.key === newTab);
+	const oldIndex = props.tabs.findIndex(tab => tab.key === oldTab);
+
+	if (oldIndex >= 0 && newIndex && oldIndex < newIndex) {
+		transitionName.value = 'swipeAnimationLeft';
+	} else {
+		transitionName.value = 'swipeAnimationRight';
+	}
+
+	window.setTimeout(() => {
+		transitionName.value = undefined;
+	}, 400);
+});
+</script>
+
+<style lang="scss" module>
+.transitionRoot.enableAnimation {
+	display: grid;
+	overflow: clip;
+
+	.transitionChildren {
+		grid-area: 1 / 1 / 2 / 2;
+		transform: translateX(var(--swipe));
+
+		&.swipeAnimation_enterActive,
+		&.swipeAnimation_leaveActive {
+			transition: transform .3s cubic-bezier(0.65, 0.05, 0.36, 1);
+		}
+
+		&.swipeAnimationRight_leaveTo,
+		&.swipeAnimationLeft_enterFrom {
+			transform: translateX(calc(100% + 24px));
+		}
+
+		&.swipeAnimationRight_enterFrom,
+		&.swipeAnimationLeft_leaveTo {
+			transform: translateX(calc(-100% - 24px));
+		}
+	}
+}
+
+.swiping {
+	transition: transform .2s ease-out;
+}
+</style>
diff --git a/packages/frontend/src/components/MkMediaAudio.vue b/packages/frontend/src/components/MkMediaAudio.vue
index 97823c013..428eccdcd 100644
--- a/packages/frontend/src/components/MkMediaAudio.vue
+++ b/packages/frontend/src/components/MkMediaAudio.vue
@@ -138,7 +138,7 @@ const rangePercent = computed({
 		audioEl.value.currentTime = to * durationMs.value / 1000;
 	},
 });
-const volume = ref(.5);
+const volume = ref(.25);
 const bufferedEnd = ref(0);
 const bufferedDataRatio = computed(() => {
 	if (!audioEl.value) return 0;
@@ -161,7 +161,7 @@ function togglePlayPause() {
 
 function toggleMute() {
 	if (volume.value === 0) {
-		volume.value = .5;
+		volume.value = .25;
 	} else {
 		volume.value = 0;
 	}
diff --git a/packages/frontend/src/components/MkMediaRange.vue b/packages/frontend/src/components/MkMediaRange.vue
index e6303a5c4..a150ae984 100644
--- a/packages/frontend/src/components/MkMediaRange.vue
+++ b/packages/frontend/src/components/MkMediaRange.vue
@@ -5,9 +5,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <!-- Media系専用のinput range -->
 <template>
-<div :class="$style.controlsSeekbar" :style="sliderBgWhite ? '--sliderBg: rgba(255,255,255,.25);' : '--sliderBg: var(--scrollbarHandle);'">
-	<progress v-if="buffer !== undefined" :class="$style.buffer" :value="isNaN(buffer) ? 0 : buffer" min="0" max="1">{{ Math.round(buffer * 100) }}% buffered</progress>
-	<input v-model="model" :class="$style.seek" :style="`--value: ${modelValue * 100}%;`" type="range" min="0" max="1" step="any" @change="emit('dragEnded', modelValue)"/>
+<div :style="sliderBgWhite ? '--sliderBg: rgba(255,255,255,.25);' : '--sliderBg: var(--scrollbarHandle);'">
+	<div :class="$style.controlsSeekbar">
+		<progress v-if="buffer !== undefined" :class="$style.buffer" :value="isNaN(buffer) ? 0 : buffer" min="0" max="1">{{ Math.round(buffer * 100) }}% buffered</progress>
+		<input v-model="model" :class="$style.seek" :style="`--value: ${modelValue * 100}%;`" type="range" min="0" max="1" step="any" @change="emit('dragEnded', modelValue)"/>
+	</div>
 </div>
 </template>
 
diff --git a/packages/frontend/src/components/MkMediaVideo.vue b/packages/frontend/src/components/MkMediaVideo.vue
index 52dc63767..e61815ab4 100644
--- a/packages/frontend/src/components/MkMediaVideo.vue
+++ b/packages/frontend/src/components/MkMediaVideo.vue
@@ -176,7 +176,7 @@ const rangePercent = computed({
 		videoEl.value.currentTime = to * durationMs.value / 1000;
 	},
 });
-const volume = ref(.5);
+const volume = ref(.25);
 const bufferedEnd = ref(0);
 const bufferedDataRatio = computed(() => {
 	if (!videoEl.value) return 0;
@@ -236,7 +236,7 @@ function toggleFullscreen() {
 
 function toggleMute() {
 	if (volume.value === 0) {
-		volume.value = .5;
+		volume.value = .25;
 	} else {
 		volume.value = 0;
 	}
@@ -533,6 +533,9 @@ onDeactivated(() => {
 
 .seekbarRoot {
 	grid-area: seekbar;
+	/* ▼シークバー操作をやりやすくするためにクリックイベントが伝播されないエリアを拡張する */
+	margin: -10px;
+	padding: 10px;
 }
 
 @container (min-width: 500px) {
diff --git a/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts b/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
index d4076ad37..b16d719c6 100644
--- a/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
+++ b/packages/frontend/src/components/global/MkMisskeyFlavoredMarkdown.ts
@@ -13,6 +13,7 @@ import MkMention from '@/components/MkMention.vue';
 import MkEmoji from '@/components/global/MkEmoji.vue';
 import MkCustomEmoji from '@/components/global/MkCustomEmoji.vue';
 import MkCode from '@/components/MkCode.vue';
+import MkCodeInline from '@/components/MkCodeInline.vue';
 import MkGoogle from '@/components/MkGoogle.vue';
 import MkSparkle from '@/components/MkSparkle.vue';
 import MkA from '@/components/global/MkA.vue';
@@ -373,10 +374,9 @@ export default function(props: MfmProps, context: SetupContext<MfmEvents>) {
 			}
 
 			case 'inlineCode': {
-				return [h(MkCode, {
+				return [h(MkCodeInline, {
 					key: Math.random(),
 					code: token.props.code,
-					inline: true,
 				})];
 			}
 
diff --git a/packages/frontend/src/filters/hms.ts b/packages/frontend/src/filters/hms.ts
index 7b5da965f..73db7becc 100644
--- a/packages/frontend/src/filters/hms.ts
+++ b/packages/frontend/src/filters/hms.ts
@@ -5,7 +5,7 @@
 
 import { i18n } from '@/i18n.js';
 
-export function hms(ms: number, options: {
+export function hms(ms: number, options?: {
 	textFormat?: 'colon' | 'locale';
 	enableSeconds?: boolean;
 	enableMs?: boolean;
diff --git a/packages/frontend/src/pages/about.vue b/packages/frontend/src/pages/about.vue
index f402b26ad..4ba1b6da7 100644
--- a/packages/frontend/src/pages/about.vue
+++ b/packages/frontend/src/pages/about.vue
@@ -6,98 +6,100 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
-	<MkSpacer v-if="tab === 'overview'" :contentMax="600" :marginMin="20">
-		<div class="_gaps_m">
-			<div :class="$style.banner" :style="{ backgroundImage: `url(${ instance.bannerUrl })` }">
-				<div style="overflow: clip;">
-					<img :src="instance.iconUrl ?? instance.faviconUrl ?? '/favicon.ico'" alt="" :class="$style.bannerIcon"/>
-					<div :class="$style.bannerName">
-						<b>{{ instance.name ?? host }}</b>
+	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSpacer v-if="tab === 'overview'" :contentMax="600" :marginMin="20">
+			<div class="_gaps_m">
+				<div :class="$style.banner" :style="{ backgroundImage: `url(${ instance.bannerUrl })` }">
+					<div style="overflow: clip;">
+						<img :src="instance.iconUrl ?? instance.faviconUrl ?? '/favicon.ico'" alt="" :class="$style.bannerIcon"/>
+						<div :class="$style.bannerName">
+							<b>{{ instance.name ?? host }}</b>
+						</div>
 					</div>
 				</div>
-			</div>
 
-			<MkKeyValue>
-				<template #key>{{ i18n.ts.description }}</template>
-				<template #value><div v-html="instance.description"></div></template>
-			</MkKeyValue>
+				<MkKeyValue>
+					<template #key>{{ i18n.ts.description }}</template>
+					<template #value><div v-html="instance.description"></div></template>
+				</MkKeyValue>
 
-			<FormSection>
-				<div class="_gaps_m">
-					<MkKeyValue :copy="version">
-						<template #key>Misskey</template>
-						<template #value>{{ version }}</template>
-					</MkKeyValue>
-					<div v-html="i18n.t('poweredByMisskeyDescription', { name: instance.name ?? host })">
-					</div>
-					<FormLink to="/about-misskey">{{ i18n.ts.aboutMisskey }}</FormLink>
-				</div>
-			</FormSection>
-
-			<FormSection>
-				<div class="_gaps_m">
-					<FormSplit>
-						<MkKeyValue>
-							<template #key>{{ i18n.ts.administrator }}</template>
-							<template #value>{{ instance.maintainerName }}</template>
-						</MkKeyValue>
-						<MkKeyValue>
-							<template #key>{{ i18n.ts.contact }}</template>
-							<template #value>{{ instance.maintainerEmail }}</template>
-						</MkKeyValue>
-					</FormSplit>
-					<FormLink v-if="instance.impressumUrl" :to="instance.impressumUrl" external>{{ i18n.ts.impressum }}</FormLink>
-					<div class="_gaps_s">
-						<MkFolder v-if="instance.serverRules.length > 0">
-							<template #label>{{ i18n.ts.serverRules }}</template>
-
-							<ol class="_gaps_s" :class="$style.rules">
-								<li v-for="item, index in instance.serverRules" :key="index" :class="$style.rule"><div :class="$style.ruleText" v-html="item"></div></li>
-							</ol>
-						</MkFolder>
-						<FormLink v-if="instance.tosUrl" :to="instance.tosUrl" external>{{ i18n.ts.termsOfService }}</FormLink>
-						<FormLink v-if="instance.privacyPolicyUrl" :to="instance.privacyPolicyUrl" external>{{ i18n.ts.privacyPolicy }}</FormLink>
-					</div>
-				</div>
-			</FormSection>
-
-			<FormSuspense :p="initStats">
 				<FormSection>
-					<template #label>{{ i18n.ts.statistics }}</template>
-					<FormSplit>
-						<MkKeyValue>
-							<template #key>{{ i18n.ts.users }}</template>
-							<template #value>{{ number(stats.originalUsersCount) }}</template>
+					<div class="_gaps_m">
+						<MkKeyValue :copy="version">
+							<template #key>Misskey</template>
+							<template #value>{{ version }}</template>
 						</MkKeyValue>
-						<MkKeyValue>
-							<template #key>{{ i18n.ts.notes }}</template>
-							<template #value>{{ number(stats.originalNotesCount) }}</template>
-						</MkKeyValue>
-					</FormSplit>
+						<div v-html="i18n.t('poweredByMisskeyDescription', { name: instance.name ?? host })">
+						</div>
+						<FormLink to="/about-misskey">{{ i18n.ts.aboutMisskey }}</FormLink>
+					</div>
 				</FormSection>
-			</FormSuspense>
 
-			<FormSection>
-				<template #label>Well-known resources</template>
-				<div class="_gaps_s">
-					<FormLink :to="`/.well-known/host-meta`" external>host-meta</FormLink>
-					<FormLink :to="`/.well-known/host-meta.json`" external>host-meta.json</FormLink>
-					<FormLink :to="`/.well-known/nodeinfo`" external>nodeinfo</FormLink>
-					<FormLink :to="`/robots.txt`" external>robots.txt</FormLink>
-					<FormLink :to="`/manifest.json`" external>manifest.json</FormLink>
-				</div>
-			</FormSection>
-		</div>
-	</MkSpacer>
-	<MkSpacer v-else-if="tab === 'emojis'" :contentMax="1000" :marginMin="20">
-		<XEmojis/>
-	</MkSpacer>
-	<MkSpacer v-else-if="tab === 'federation'" :contentMax="1000" :marginMin="20">
-		<XFederation/>
-	</MkSpacer>
-	<MkSpacer v-else-if="tab === 'charts'" :contentMax="1000" :marginMin="20">
-		<MkInstanceStats/>
-	</MkSpacer>
+				<FormSection>
+					<div class="_gaps_m">
+						<FormSplit>
+							<MkKeyValue>
+								<template #key>{{ i18n.ts.administrator }}</template>
+								<template #value>{{ instance.maintainerName }}</template>
+							</MkKeyValue>
+							<MkKeyValue>
+								<template #key>{{ i18n.ts.contact }}</template>
+								<template #value>{{ instance.maintainerEmail }}</template>
+							</MkKeyValue>
+						</FormSplit>
+						<FormLink v-if="instance.impressumUrl" :to="instance.impressumUrl" external>{{ i18n.ts.impressum }}</FormLink>
+						<div class="_gaps_s">
+							<MkFolder v-if="instance.serverRules.length > 0">
+								<template #label>{{ i18n.ts.serverRules }}</template>
+
+								<ol class="_gaps_s" :class="$style.rules">
+									<li v-for="item, index in instance.serverRules" :key="index" :class="$style.rule"><div :class="$style.ruleText" v-html="item"></div></li>
+								</ol>
+							</MkFolder>
+							<FormLink v-if="instance.tosUrl" :to="instance.tosUrl" external>{{ i18n.ts.termsOfService }}</FormLink>
+							<FormLink v-if="instance.privacyPolicyUrl" :to="instance.privacyPolicyUrl" external>{{ i18n.ts.privacyPolicy }}</FormLink>
+						</div>
+					</div>
+				</FormSection>
+
+				<FormSuspense :p="initStats">
+					<FormSection>
+						<template #label>{{ i18n.ts.statistics }}</template>
+						<FormSplit>
+							<MkKeyValue>
+								<template #key>{{ i18n.ts.users }}</template>
+								<template #value>{{ number(stats.originalUsersCount) }}</template>
+							</MkKeyValue>
+							<MkKeyValue>
+								<template #key>{{ i18n.ts.notes }}</template>
+								<template #value>{{ number(stats.originalNotesCount) }}</template>
+							</MkKeyValue>
+						</FormSplit>
+					</FormSection>
+				</FormSuspense>
+
+				<FormSection>
+					<template #label>Well-known resources</template>
+					<div class="_gaps_s">
+						<FormLink :to="`/.well-known/host-meta`" external>host-meta</FormLink>
+						<FormLink :to="`/.well-known/host-meta.json`" external>host-meta.json</FormLink>
+						<FormLink :to="`/.well-known/nodeinfo`" external>nodeinfo</FormLink>
+						<FormLink :to="`/robots.txt`" external>robots.txt</FormLink>
+						<FormLink :to="`/manifest.json`" external>manifest.json</FormLink>
+					</div>
+				</FormSection>
+			</div>
+		</MkSpacer>
+		<MkSpacer v-else-if="tab === 'emojis'" :contentMax="1000" :marginMin="20">
+			<XEmojis/>
+		</MkSpacer>
+		<MkSpacer v-else-if="tab === 'federation'" :contentMax="1000" :marginMin="20">
+			<XFederation/>
+		</MkSpacer>
+		<MkSpacer v-else-if="tab === 'charts'" :contentMax="1000" :marginMin="20">
+			<MkInstanceStats/>
+		</MkSpacer>
+	</MkHorizontalSwipe>
 </MkStickyContainer>
 </template>
 
@@ -114,6 +116,7 @@ import FormSplit from '@/components/form/split.vue';
 import MkFolder from '@/components/MkFolder.vue';
 import MkKeyValue from '@/components/MkKeyValue.vue';
 import MkInstanceStats from '@/components/MkInstanceStats.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { misskeyApi } from '@/scripts/misskey-api.js';
 import number from '@/filters/number.js';
 import { i18n } from '@/i18n.js';
diff --git a/packages/frontend/src/pages/announcements.vue b/packages/frontend/src/pages/announcements.vue
index ee064ea2d..7420270f6 100644
--- a/packages/frontend/src/pages/announcements.vue
+++ b/packages/frontend/src/pages/announcements.vue
@@ -7,34 +7,36 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="800">
-		<div class="_gaps">
-			<MkInfo v-if="$i && $i.hasUnreadAnnouncement && tab === 'current'" warn>{{ i18n.ts.youHaveUnreadAnnouncements }}</MkInfo>
-			<MkPagination ref="paginationEl" :key="tab" v-slot="{items}" :pagination="tab === 'current' ? paginationCurrent : paginationPast" class="_gaps">
-				<section v-for="announcement in items" :key="announcement.id" class="_panel" :class="$style.announcement">
-					<div v-if="announcement.forYou" :class="$style.forYou"><i class="ti ti-pin"></i> {{ i18n.ts.forYou }}</div>
-					<div :class="$style.header">
-						<span v-if="$i && !announcement.silence && !announcement.isRead" style="margin-right: 0.5em;">🆕</span>
-						<span style="margin-right: 0.5em;">
-							<i v-if="announcement.icon === 'info'" class="ti ti-info-circle"></i>
-							<i v-else-if="announcement.icon === 'warning'" class="ti ti-alert-triangle" style="color: var(--warn);"></i>
-							<i v-else-if="announcement.icon === 'error'" class="ti ti-circle-x" style="color: var(--error);"></i>
-							<i v-else-if="announcement.icon === 'success'" class="ti ti-check" style="color: var(--success);"></i>
-						</span>
-						<Mfm :text="announcement.title"/>
-					</div>
-					<div :class="$style.content">
-						<Mfm :text="announcement.text"/>
-						<img v-if="announcement.imageUrl" :src="announcement.imageUrl"/>
-						<div style="margin-top: 8px; opacity: 0.7; font-size: 85%;">
-							<MkTime :time="announcement.updatedAt ?? announcement.createdAt" mode="detail"/>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div :key="tab" class="_gaps">
+				<MkInfo v-if="$i && $i.hasUnreadAnnouncement && tab === 'current'" warn>{{ i18n.ts.youHaveUnreadAnnouncements }}</MkInfo>
+				<MkPagination ref="paginationEl" :key="tab" v-slot="{items}" :pagination="tab === 'current' ? paginationCurrent : paginationPast" class="_gaps">
+					<section v-for="announcement in items" :key="announcement.id" class="_panel" :class="$style.announcement">
+						<div v-if="announcement.forYou" :class="$style.forYou"><i class="ti ti-pin"></i> {{ i18n.ts.forYou }}</div>
+						<div :class="$style.header">
+							<span v-if="$i && !announcement.silence && !announcement.isRead" style="margin-right: 0.5em;">🆕</span>
+							<span style="margin-right: 0.5em;">
+								<i v-if="announcement.icon === 'info'" class="ti ti-info-circle"></i>
+								<i v-else-if="announcement.icon === 'warning'" class="ti ti-alert-triangle" style="color: var(--warn);"></i>
+								<i v-else-if="announcement.icon === 'error'" class="ti ti-circle-x" style="color: var(--error);"></i>
+								<i v-else-if="announcement.icon === 'success'" class="ti ti-check" style="color: var(--success);"></i>
+							</span>
+							<Mfm :text="announcement.title"/>
 						</div>
-					</div>
-					<div v-if="$i && !announcement.silence && !announcement.isRead" :class="$style.footer">
-						<MkButton primary @click="read(announcement)"><i class="ti ti-check"></i> {{ i18n.ts.gotIt }}</MkButton>
-					</div>
-				</section>
-			</MkPagination>
-		</div>
+						<div :class="$style.content">
+							<Mfm :text="announcement.text"/>
+							<img v-if="announcement.imageUrl" :src="announcement.imageUrl"/>
+							<div style="margin-top: 8px; opacity: 0.7; font-size: 85%;">
+								<MkTime :time="announcement.updatedAt ?? announcement.createdAt" mode="detail"/>
+							</div>
+						</div>
+						<div v-if="$i && !announcement.silence && !announcement.isRead" :class="$style.footer">
+							<MkButton primary @click="read(announcement)"><i class="ti ti-check"></i> {{ i18n.ts.gotIt }}</MkButton>
+						</div>
+					</section>
+				</MkPagination>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -44,6 +46,7 @@ import { ref, computed, watch } from 'vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkInfo from '@/components/MkInfo.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
 import { i18n } from '@/i18n.js';
diff --git a/packages/frontend/src/pages/channel.vue b/packages/frontend/src/pages/channel.vue
index 971eca8ca..4cdf2eea7 100644
--- a/packages/frontend/src/pages/channel.vue
+++ b/packages/frontend/src/pages/channel.vue
@@ -7,53 +7,55 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700" :class="$style.main">
-		<div v-if="channel && tab === 'overview'" class="_gaps">
-			<div class="_panel" :class="$style.bannerContainer">
-				<XChannelFollowButton :channel="channel" :full="true" :class="$style.subscribe"/>
-				<MkButton v-if="favorited" v-tooltip="i18n.ts.unfavorite" asLike class="button" rounded primary :class="$style.favorite" @click="unfavorite()"><i class="ti ti-star"></i></MkButton>
-				<MkButton v-else v-tooltip="i18n.ts.favorite" asLike class="button" rounded :class="$style.favorite" @click="favorite()"><i class="ti ti-star"></i></MkButton>
-				<div :style="{ backgroundImage: channel.bannerUrl ? `url(${channel.bannerUrl})` : undefined }" :class="$style.banner">
-					<div :class="$style.bannerStatus">
-						<div><i class="ti ti-users ti-fw"></i><I18n :src="i18n.ts._channel.usersCount" tag="span" style="margin-left: 4px;"><template #n><b>{{ channel.usersCount }}</b></template></I18n></div>
-						<div><i class="ti ti-pencil ti-fw"></i><I18n :src="i18n.ts._channel.notesCount" tag="span" style="margin-left: 4px;"><template #n><b>{{ channel.notesCount }}</b></template></I18n></div>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="channel && tab === 'overview'" key="overview" class="_gaps">
+				<div class="_panel" :class="$style.bannerContainer">
+					<XChannelFollowButton :channel="channel" :full="true" :class="$style.subscribe"/>
+					<MkButton v-if="favorited" v-tooltip="i18n.ts.unfavorite" asLike class="button" rounded primary :class="$style.favorite" @click="unfavorite()"><i class="ti ti-star"></i></MkButton>
+					<MkButton v-else v-tooltip="i18n.ts.favorite" asLike class="button" rounded :class="$style.favorite" @click="favorite()"><i class="ti ti-star"></i></MkButton>
+					<div :style="{ backgroundImage: channel.bannerUrl ? `url(${channel.bannerUrl})` : undefined }" :class="$style.banner">
+						<div :class="$style.bannerStatus">
+							<div><i class="ti ti-users ti-fw"></i><I18n :src="i18n.ts._channel.usersCount" tag="span" style="margin-left: 4px;"><template #n><b>{{ channel.usersCount }}</b></template></I18n></div>
+							<div><i class="ti ti-pencil ti-fw"></i><I18n :src="i18n.ts._channel.notesCount" tag="span" style="margin-left: 4px;"><template #n><b>{{ channel.notesCount }}</b></template></I18n></div>
+						</div>
+						<div v-if="channel.isSensitive" :class="$style.sensitiveIndicator">{{ i18n.ts.sensitive }}</div>
+						<div :class="$style.bannerFade"></div>
+					</div>
+					<div v-if="channel.description" :class="$style.description">
+						<Mfm :text="channel.description" :isNote="false"/>
 					</div>
-					<div v-if="channel.isSensitive" :class="$style.sensitiveIndicator">{{ i18n.ts.sensitive }}</div>
-					<div :class="$style.bannerFade"></div>
 				</div>
-				<div v-if="channel.description" :class="$style.description">
-					<Mfm :text="channel.description" :isNote="false"/>
+
+				<MkFoldableSection>
+					<template #header><i class="ti ti-pin ti-fw" style="margin-right: 0.5em;"></i>{{ i18n.ts.pinnedNotes }}</template>
+					<div v-if="channel.pinnedNotes && channel.pinnedNotes.length > 0" class="_gaps">
+						<MkNote v-for="note in channel.pinnedNotes" :key="note.id" class="_panel" :note="note"/>
+					</div>
+				</MkFoldableSection>
+			</div>
+			<div v-if="channel && tab === 'timeline'" key="timeline" class="_gaps">
+				<MkInfo v-if="channel.isArchived" warn>{{ i18n.ts.thisChannelArchived }}</MkInfo>
+
+				<!-- スマホ・タブレットの場合、キーボードが表示されると投稿が見づらくなるので、デスクトップ場合のみ自動でフォーカスを当てる -->
+				<MkPostForm v-if="$i && defaultStore.reactiveState.showFixedPostFormInChannel.value" :channel="channel" class="post-form _panel" fixed :autofocus="deviceKind === 'desktop'"/>
+
+				<MkTimeline :key="channelId" src="channel" :channel="channelId" @before="before" @after="after" @note="miLocalStorage.setItemAsJson(`channelLastReadedAt:${channel.id}`, Date.now())"/>
+			</div>
+			<div v-else-if="tab === 'featured'" key="featured">
+				<MkNotes :pagination="featuredPagination"/>
+			</div>
+			<div v-else-if="tab === 'search'" key="search">
+				<div class="_gaps">
+					<div>
+						<MkInput v-model="searchQuery" @enter="search()">
+							<template #prefix><i class="ti ti-search"></i></template>
+						</MkInput>
+						<MkButton primary rounded style="margin-top: 8px;" @click="search()">{{ i18n.ts.search }}</MkButton>
+					</div>
+					<MkNotes v-if="searchPagination" :key="searchKey" :pagination="searchPagination"/>
 				</div>
 			</div>
-
-			<MkFoldableSection>
-				<template #header><i class="ti ti-pin ti-fw" style="margin-right: 0.5em;"></i>{{ i18n.ts.pinnedNotes }}</template>
-				<div v-if="channel.pinnedNotes && channel.pinnedNotes.length > 0" class="_gaps">
-					<MkNote v-for="note in channel.pinnedNotes" :key="note.id" class="_panel" :note="note"/>
-				</div>
-			</MkFoldableSection>
-		</div>
-		<div v-if="channel && tab === 'timeline'" class="_gaps">
-			<MkInfo v-if="channel.isArchived" warn>{{ i18n.ts.thisChannelArchived }}</MkInfo>
-
-			<!-- スマホ・タブレットの場合、キーボードが表示されると投稿が見づらくなるので、デスクトップ場合のみ自動でフォーカスを当てる -->
-			<MkPostForm v-if="$i && defaultStore.reactiveState.showFixedPostFormInChannel.value" :channel="channel" class="post-form _panel" fixed :autofocus="deviceKind === 'desktop'"/>
-
-			<MkTimeline :key="channelId" src="channel" :channel="channelId" @before="before" @after="after" @note="miLocalStorage.setItemAsJson(`channelLastReadedAt:${channel.id}`, Date.now())"/>
-		</div>
-		<div v-else-if="tab === 'featured'">
-			<MkNotes :pagination="featuredPagination"/>
-		</div>
-		<div v-else-if="tab === 'search'">
-			<div class="_gaps">
-				<div>
-					<MkInput v-model="searchQuery" @enter="search()">
-						<template #prefix><i class="ti ti-search"></i></template>
-					</MkInput>
-					<MkButton primary rounded style="margin-top: 8px;" @click="search()">{{ i18n.ts.search }}</MkButton>
-				</div>
-				<MkNotes v-if="searchPagination" :key="searchKey" :pagination="searchPagination"/>
-			</div>
-		</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 	<template #footer>
 		<div :class="$style.footer">
@@ -87,6 +89,7 @@ import { defaultStore } from '@/store.js';
 import MkNote from '@/components/MkNote.vue';
 import MkInfo from '@/components/MkInfo.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { PageHeaderItem } from '@/types/page-header.js';
 import { isSupportShare } from '@/scripts/navigator.js';
 import copyToClipboard from '@/scripts/copy-to-clipboard.js';
@@ -100,6 +103,7 @@ const props = defineProps<{
 }>();
 
 const tab = ref('overview');
+
 const channel = ref<Misskey.entities.Channel | null>(null);
 const favorited = ref(false);
 const searchQuery = ref('');
diff --git a/packages/frontend/src/pages/channels.vue b/packages/frontend/src/pages/channels.vue
index 80a401eee..0b35ac0ec 100644
--- a/packages/frontend/src/pages/channels.vue
+++ b/packages/frontend/src/pages/channels.vue
@@ -7,44 +7,46 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700">
-		<div v-if="tab === 'search'">
-			<div class="_gaps">
-				<MkInput v-model="searchQuery" :large="true" :autofocus="true" type="search" @enter="search">
-					<template #prefix><i class="ti ti-search"></i></template>
-				</MkInput>
-				<MkRadios v-model="searchType" @update:modelValue="search()">
-					<option value="nameAndDescription">{{ i18n.ts._channel.nameAndDescription }}</option>
-					<option value="nameOnly">{{ i18n.ts._channel.nameOnly }}</option>
-				</MkRadios>
-				<MkButton large primary gradate rounded @click="search">{{ i18n.ts.search }}</MkButton>
-			</div>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'search'" key="search">
+				<div class="_gaps">
+					<MkInput v-model="searchQuery" :large="true" :autofocus="true" type="search" @enter="search">
+						<template #prefix><i class="ti ti-search"></i></template>
+					</MkInput>
+					<MkRadios v-model="searchType" @update:modelValue="search()">
+						<option value="nameAndDescription">{{ i18n.ts._channel.nameAndDescription }}</option>
+						<option value="nameOnly">{{ i18n.ts._channel.nameOnly }}</option>
+					</MkRadios>
+					<MkButton large primary gradate rounded @click="search">{{ i18n.ts.search }}</MkButton>
+				</div>
 
-			<MkFoldableSection v-if="channelPagination">
-				<template #header>{{ i18n.ts.searchResult }}</template>
-				<MkChannelList :key="key" :pagination="channelPagination"/>
-			</MkFoldableSection>
-		</div>
-		<div v-if="tab === 'featured'">
-			<MkPagination v-slot="{items}" :pagination="featuredPagination">
-				<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'favorites'">
-			<MkPagination v-slot="{items}" :pagination="favoritesPagination">
-				<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'following'">
-			<MkPagination v-slot="{items}" :pagination="followingPagination">
-				<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'owned'">
-			<MkButton class="new" @click="create()"><i class="ti ti-plus"></i></MkButton>
-			<MkPagination v-slot="{items}" :pagination="ownedPagination">
-				<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
-			</MkPagination>
-		</div>
+				<MkFoldableSection v-if="channelPagination">
+					<template #header>{{ i18n.ts.searchResult }}</template>
+					<MkChannelList :key="key" :pagination="channelPagination"/>
+				</MkFoldableSection>
+			</div>
+			<div v-if="tab === 'featured'" key="featured">
+				<MkPagination v-slot="{items}" :pagination="featuredPagination">
+					<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'favorites'" key="favorites">
+				<MkPagination v-slot="{items}" :pagination="favoritesPagination">
+					<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'following'" key="following">
+				<MkPagination v-slot="{items}" :pagination="followingPagination">
+					<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'owned'" key="owned">
+				<MkButton class="new" @click="create()"><i class="ti ti-plus"></i></MkButton>
+				<MkPagination v-slot="{items}" :pagination="ownedPagination">
+					<MkChannelPreview v-for="channel in items" :key="channel.id" class="_margin" :channel="channel"/>
+				</MkPagination>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -58,6 +60,7 @@ import MkInput from '@/components/MkInput.vue';
 import MkRadios from '@/components/MkRadios.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 import { useRouter } from '@/global/router/supplier.js';
diff --git a/packages/frontend/src/pages/drive.file.vue b/packages/frontend/src/pages/drive.file.vue
index 2c1e5d20a..6a9e90796 100644
--- a/packages/frontend/src/pages/drive.file.vue
+++ b/packages/frontend/src/pages/drive.file.vue
@@ -9,13 +9,15 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/>
 	</template>
 
-	<MkSpacer v-if="tab === 'info'" :contentMax="800">
-		<XFileInfo :fileId="fileId"/>
-	</MkSpacer>
+	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSpacer v-if="tab === 'info'" key="info" :contentMax="800">
+			<XFileInfo :fileId="fileId"/>
+		</MkSpacer>
 
-	<MkSpacer v-else-if="tab === 'notes'" :contentMax="800">
-		<XNotes :fileId="fileId"/>
-	</MkSpacer>
+		<MkSpacer v-else-if="tab === 'notes'" key="notes" :contentMax="800">
+			<XNotes :fileId="fileId"/>
+		</MkSpacer>
+	</MkHorizontalSwipe>
 </MkStickyContainer>
 </template>
 
@@ -23,6 +25,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 import { computed, ref, defineAsyncComponent } from 'vue';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 
 const props = defineProps<{
 	fileId: string;
diff --git a/packages/frontend/src/pages/explore.vue b/packages/frontend/src/pages/explore.vue
index f068de888..1b8001436 100644
--- a/packages/frontend/src/pages/explore.vue
+++ b/packages/frontend/src/pages/explore.vue
@@ -6,17 +6,17 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
-	<div>
-		<div v-if="tab === 'featured'">
+	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<div v-if="tab === 'featured'" key="featured">
 			<XFeatured/>
 		</div>
-		<div v-else-if="tab === 'users'">
+		<div v-else-if="tab === 'users'" key="users">
 			<XUsers/>
 		</div>
-		<div v-else-if="tab === 'roles'">
+		<div v-else-if="tab === 'roles'" key="roles">
 			<XRoles/>
 		</div>
-	</div>
+	</MkHorizontalSwipe>
 </MkStickyContainer>
 </template>
 
@@ -26,6 +26,7 @@ import XFeatured from './explore.featured.vue';
 import XUsers from './explore.users.vue';
 import XRoles from './explore.roles.vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 
diff --git a/packages/frontend/src/pages/flash/flash-index.vue b/packages/frontend/src/pages/flash/flash-index.vue
index 785201889..53510ea23 100644
--- a/packages/frontend/src/pages/flash/flash-index.vue
+++ b/packages/frontend/src/pages/flash/flash-index.vue
@@ -7,32 +7,34 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700">
-		<div v-if="tab === 'featured'">
-			<MkPagination v-slot="{items}" :pagination="featuredFlashsPagination">
-				<div class="_gaps_s">
-					<MkFlashPreview v-for="flash in items" :key="flash.id" :flash="flash"/>
-				</div>
-			</MkPagination>
-		</div>
-
-		<div v-else-if="tab === 'my'">
-			<div class="_gaps">
-				<MkButton gradate rounded style="margin: 0 auto;" @click="create()"><i class="ti ti-plus"></i></MkButton>
-				<MkPagination v-slot="{items}" :pagination="myFlashsPagination">
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'featured'" key="featured">
+				<MkPagination v-slot="{items}" :pagination="featuredFlashsPagination">
 					<div class="_gaps_s">
 						<MkFlashPreview v-for="flash in items" :key="flash.id" :flash="flash"/>
 					</div>
 				</MkPagination>
 			</div>
-		</div>
 
-		<div v-else-if="tab === 'liked'">
-			<MkPagination v-slot="{items}" :pagination="likedFlashsPagination">
-				<div class="_gaps_s">
-					<MkFlashPreview v-for="like in items" :key="like.flash.id" :flash="like.flash"/>
+			<div v-else-if="tab === 'my'" key="my">
+				<div class="_gaps">
+					<MkButton gradate rounded style="margin: 0 auto;" @click="create()"><i class="ti ti-plus"></i></MkButton>
+					<MkPagination v-slot="{items}" :pagination="myFlashsPagination">
+						<div class="_gaps_s">
+							<MkFlashPreview v-for="flash in items" :key="flash.id" :flash="flash"/>
+						</div>
+					</MkPagination>
 				</div>
-			</MkPagination>
-		</div>
+			</div>
+
+			<div v-else-if="tab === 'liked'" key="liked">
+				<MkPagination v-slot="{items}" :pagination="likedFlashsPagination">
+					<div class="_gaps_s">
+						<MkFlashPreview v-for="like in items" :key="like.flash.id" :flash="like.flash"/>
+					</div>
+				</MkPagination>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -42,6 +44,7 @@ import { computed, ref } from 'vue';
 import MkFlashPreview from '@/components/MkFlashPreview.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { useRouter } from '@/global/router/supplier.js';
diff --git a/packages/frontend/src/pages/flash/flash.vue b/packages/frontend/src/pages/flash/flash.vue
index 3e517f4f3..f5a311bb6 100644
--- a/packages/frontend/src/pages/flash/flash.vue
+++ b/packages/frontend/src/pages/flash/flash.vue
@@ -37,7 +37,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					<template #icon><i class="ti ti-code"></i></template>
 					<template #label>{{ i18n.ts._play.viewSource }}</template>
 
-					<MkCode :code="flash.script" lang="is" :inline="false" class="_monospace"/>
+					<MkCode :code="flash.script" lang="is" class="_monospace"/>
 				</MkFolder>
 				<div :class="$style.footer">
 					<Mfm :text="`By @${flash.user.username}`"/>
diff --git a/packages/frontend/src/pages/gallery/index.vue b/packages/frontend/src/pages/gallery/index.vue
index 0198ab970..9749888fe 100644
--- a/packages/frontend/src/pages/gallery/index.vue
+++ b/packages/frontend/src/pages/gallery/index.vue
@@ -7,8 +7,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="1400">
-		<div class="_root">
-			<div v-if="tab === 'explore'">
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'explore'" key="explore">
 				<MkFoldableSection class="_margin">
 					<template #header><i class="ti ti-clock"></i>{{ i18n.ts.recentPosts }}</template>
 					<MkPagination v-slot="{items}" :pagination="recentPostsPagination" :disableAutoLoad="true">
@@ -26,14 +26,14 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</MkPagination>
 				</MkFoldableSection>
 			</div>
-			<div v-else-if="tab === 'liked'">
+			<div v-else-if="tab === 'liked'" key="liked">
 				<MkPagination v-slot="{items}" :pagination="likedPostsPagination">
 					<div :class="$style.items">
 						<MkGalleryPostPreview v-for="like in items" :key="like.id" :post="like.post" class="post"/>
 					</div>
 				</MkPagination>
 			</div>
-			<div v-else-if="tab === 'my'">
+			<div v-else-if="tab === 'my'" key="my">
 				<MkA to="/gallery/new" class="_link" style="margin: 16px;"><i class="ti ti-plus"></i> {{ i18n.ts.postToGallery }}</MkA>
 				<MkPagination v-slot="{items}" :pagination="myPostsPagination">
 					<div :class="$style.items">
@@ -41,7 +41,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</MkPagination>
 			</div>
-		</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -51,6 +51,7 @@ import { watch, ref, computed } from 'vue';
 import MkFoldableSection from '@/components/MkFoldableSection.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkGalleryPostPreview from '@/components/MkGalleryPostPreview.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 import { useRouter } from '@/global/router/supplier.js';
diff --git a/packages/frontend/src/pages/instance-info.vue b/packages/frontend/src/pages/instance-info.vue
index 5caca3249..3681b34a2 100644
--- a/packages/frontend/src/pages/instance-info.vue
+++ b/packages/frontend/src/pages/instance-info.vue
@@ -7,112 +7,114 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer v-if="instance" :contentMax="600" :marginMin="16" :marginMax="32">
-		<div v-if="tab === 'overview'" class="_gaps_m">
-			<div class="fnfelxur">
-				<img :src="faviconUrl" alt="" class="icon"/>
-				<span class="name">{{ instance.name || `(${i18n.ts.unknown})` }}</span>
-			</div>
-			<div style="display: flex; flex-direction: column; gap: 1em;">
-				<MkKeyValue :copy="host" oneline>
-					<template #key>Host</template>
-					<template #value><span class="_monospace"><MkLink :url="`https://${host}`">{{ host }}</MkLink></span></template>
-				</MkKeyValue>
-				<MkKeyValue oneline>
-					<template #key>{{ i18n.ts.software }}</template>
-					<template #value><span class="_monospace">{{ instance.softwareName || `(${i18n.ts.unknown})` }} / {{ instance.softwareVersion || `(${i18n.ts.unknown})` }}</span></template>
-				</MkKeyValue>
-				<MkKeyValue oneline>
-					<template #key>{{ i18n.ts.administrator }}</template>
-					<template #value>{{ instance.maintainerName || `(${i18n.ts.unknown})` }} ({{ instance.maintainerEmail || `(${i18n.ts.unknown})` }})</template>
-				</MkKeyValue>
-			</div>
-			<MkKeyValue>
-				<template #key>{{ i18n.ts.description }}</template>
-				<template #value>{{ instance.description }}</template>
-			</MkKeyValue>
-
-			<FormSection v-if="iAmModerator">
-				<template #label>Moderation</template>
-				<div class="_gaps_s">
-					<MkSwitch v-model="suspended" :disabled="!instance" @update:modelValue="toggleSuspend">{{ i18n.ts.stopActivityDelivery }}</MkSwitch>
-					<MkSwitch v-model="isBlocked" :disabled="!meta || !instance" @update:modelValue="toggleBlock">{{ i18n.ts.blockThisInstance }}</MkSwitch>
-					<MkSwitch v-model="isSilenced" :disabled="!meta || !instance" @update:modelValue="toggleSilenced">{{ i18n.ts.silenceThisInstance }}</MkSwitch>
-					<MkSwitch v-model="isSensitiveMedia" :disabled="!meta || !instance" @update:modelValue="toggleSensitiveMedia">{{ i18n.ts.sensitiveMediaThisInstance }}</MkSwitch>
-					<MkButton @click="refreshMetadata"><i class="ti ti-refresh"></i> Refresh metadata</MkButton>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'overview'" key="overview" class="_gaps_m">
+				<div class="fnfelxur">
+					<img :src="faviconUrl" alt="" class="icon"/>
+					<span class="name">{{ instance.name || `(${i18n.ts.unknown})` }}</span>
 				</div>
-			</FormSection>
-
-			<FormSection>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>{{ i18n.ts.registeredAt }}</template>
-					<template #value><MkTime mode="detail" :time="instance.firstRetrievedAt"/></template>
-				</MkKeyValue>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>{{ i18n.ts.updatedAt }}</template>
-					<template #value><MkTime mode="detail" :time="instance.infoUpdatedAt"/></template>
-				</MkKeyValue>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>{{ i18n.ts.latestRequestReceivedAt }}</template>
-					<template #value><MkTime v-if="instance.latestRequestReceivedAt" :time="instance.latestRequestReceivedAt"/><span v-else>N/A</span></template>
-				</MkKeyValue>
-			</FormSection>
-
-			<FormSection>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>Following (Pub)</template>
-					<template #value>{{ number(instance.followingCount) }}</template>
-				</MkKeyValue>
-				<MkKeyValue oneline style="margin: 1em 0;">
-					<template #key>Followers (Sub)</template>
-					<template #value>{{ number(instance.followersCount) }}</template>
-				</MkKeyValue>
-			</FormSection>
-
-			<FormSection>
-				<template #label>Well-known resources</template>
-				<FormLink :to="`https://${host}/.well-known/host-meta`" external style="margin-bottom: 8px;">host-meta</FormLink>
-				<FormLink :to="`https://${host}/.well-known/host-meta.json`" external style="margin-bottom: 8px;">host-meta.json</FormLink>
-				<FormLink :to="`https://${host}/.well-known/nodeinfo`" external style="margin-bottom: 8px;">nodeinfo</FormLink>
-				<FormLink :to="`https://${host}/robots.txt`" external style="margin-bottom: 8px;">robots.txt</FormLink>
-				<FormLink :to="`https://${host}/manifest.json`" external style="margin-bottom: 8px;">manifest.json</FormLink>
-			</FormSection>
-		</div>
-		<div v-else-if="tab === 'chart'" class="_gaps_m">
-			<div class="cmhjzshl">
-				<div class="selects">
-					<MkSelect v-model="chartSrc" style="margin: 0 10px 0 0; flex: 1;">
-						<option value="instance-requests">{{ i18n.ts._instanceCharts.requests }}</option>
-						<option value="instance-users">{{ i18n.ts._instanceCharts.users }}</option>
-						<option value="instance-users-total">{{ i18n.ts._instanceCharts.usersTotal }}</option>
-						<option value="instance-notes">{{ i18n.ts._instanceCharts.notes }}</option>
-						<option value="instance-notes-total">{{ i18n.ts._instanceCharts.notesTotal }}</option>
-						<option value="instance-ff">{{ i18n.ts._instanceCharts.ff }}</option>
-						<option value="instance-ff-total">{{ i18n.ts._instanceCharts.ffTotal }}</option>
-						<option value="instance-drive-usage">{{ i18n.ts._instanceCharts.cacheSize }}</option>
-						<option value="instance-drive-usage-total">{{ i18n.ts._instanceCharts.cacheSizeTotal }}</option>
-						<option value="instance-drive-files">{{ i18n.ts._instanceCharts.files }}</option>
-						<option value="instance-drive-files-total">{{ i18n.ts._instanceCharts.filesTotal }}</option>
-					</MkSelect>
+				<div style="display: flex; flex-direction: column; gap: 1em;">
+					<MkKeyValue :copy="host" oneline>
+						<template #key>Host</template>
+						<template #value><span class="_monospace"><MkLink :url="`https://${host}`">{{ host }}</MkLink></span></template>
+					</MkKeyValue>
+					<MkKeyValue oneline>
+						<template #key>{{ i18n.ts.software }}</template>
+						<template #value><span class="_monospace">{{ instance.softwareName || `(${i18n.ts.unknown})` }} / {{ instance.softwareVersion || `(${i18n.ts.unknown})` }}</span></template>
+					</MkKeyValue>
+					<MkKeyValue oneline>
+						<template #key>{{ i18n.ts.administrator }}</template>
+						<template #value>{{ instance.maintainerName || `(${i18n.ts.unknown})` }} ({{ instance.maintainerEmail || `(${i18n.ts.unknown})` }})</template>
+					</MkKeyValue>
 				</div>
-				<div class="charts">
-					<div class="label">{{ i18n.t('recentNHours', { n: 90 }) }}</div>
-					<MkChart class="chart" :src="chartSrc" span="hour" :limit="90" :args="{ host: host }" :detailed="true"></MkChart>
-					<div class="label">{{ i18n.t('recentNDays', { n: 90 }) }}</div>
-					<MkChart class="chart" :src="chartSrc" span="day" :limit="90" :args="{ host: host }" :detailed="true"></MkChart>
+				<MkKeyValue>
+					<template #key>{{ i18n.ts.description }}</template>
+					<template #value>{{ instance.description }}</template>
+				</MkKeyValue>
+
+				<FormSection v-if="iAmModerator">
+					<template #label>Moderation</template>
+					<div class="_gaps_s">
+						<MkSwitch v-model="suspended" :disabled="!instance" @update:modelValue="toggleSuspend">{{ i18n.ts.stopActivityDelivery }}</MkSwitch>
+						<MkSwitch v-model="isBlocked" :disabled="!meta || !instance" @update:modelValue="toggleBlock">{{ i18n.ts.blockThisInstance }}</MkSwitch>
+						<MkSwitch v-model="isSilenced" :disabled="!meta || !instance" @update:modelValue="toggleSilenced">{{ i18n.ts.silenceThisInstance }}</MkSwitch>
+						<MkSwitch v-model="isSensitiveMedia" :disabled="!meta || !instance" @update:modelValue="toggleSensitiveMedia">{{ i18n.ts.sensitiveMediaThisInstance }}</MkSwitch>
+						<MkButton @click="refreshMetadata"><i class="ti ti-refresh"></i> Refresh metadata</MkButton>
+					</div>
+				</FormSection>
+
+				<FormSection>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>{{ i18n.ts.registeredAt }}</template>
+						<template #value><MkTime mode="detail" :time="instance.firstRetrievedAt"/></template>
+					</MkKeyValue>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>{{ i18n.ts.updatedAt }}</template>
+						<template #value><MkTime mode="detail" :time="instance.infoUpdatedAt"/></template>
+					</MkKeyValue>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>{{ i18n.ts.latestRequestReceivedAt }}</template>
+						<template #value><MkTime v-if="instance.latestRequestReceivedAt" :time="instance.latestRequestReceivedAt"/><span v-else>N/A</span></template>
+					</MkKeyValue>
+				</FormSection>
+
+				<FormSection>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>Following (Pub)</template>
+						<template #value>{{ number(instance.followingCount) }}</template>
+					</MkKeyValue>
+					<MkKeyValue oneline style="margin: 1em 0;">
+						<template #key>Followers (Sub)</template>
+						<template #value>{{ number(instance.followersCount) }}</template>
+					</MkKeyValue>
+				</FormSection>
+
+				<FormSection>
+					<template #label>Well-known resources</template>
+					<FormLink :to="`https://${host}/.well-known/host-meta`" external style="margin-bottom: 8px;">host-meta</FormLink>
+					<FormLink :to="`https://${host}/.well-known/host-meta.json`" external style="margin-bottom: 8px;">host-meta.json</FormLink>
+					<FormLink :to="`https://${host}/.well-known/nodeinfo`" external style="margin-bottom: 8px;">nodeinfo</FormLink>
+					<FormLink :to="`https://${host}/robots.txt`" external style="margin-bottom: 8px;">robots.txt</FormLink>
+					<FormLink :to="`https://${host}/manifest.json`" external style="margin-bottom: 8px;">manifest.json</FormLink>
+				</FormSection>
+			</div>
+			<div v-else-if="tab === 'chart'" key="chart" class="_gaps_m">
+				<div class="cmhjzshl">
+					<div class="selects">
+						<MkSelect v-model="chartSrc" style="margin: 0 10px 0 0; flex: 1;">
+							<option value="instance-requests">{{ i18n.ts._instanceCharts.requests }}</option>
+							<option value="instance-users">{{ i18n.ts._instanceCharts.users }}</option>
+							<option value="instance-users-total">{{ i18n.ts._instanceCharts.usersTotal }}</option>
+							<option value="instance-notes">{{ i18n.ts._instanceCharts.notes }}</option>
+							<option value="instance-notes-total">{{ i18n.ts._instanceCharts.notesTotal }}</option>
+							<option value="instance-ff">{{ i18n.ts._instanceCharts.ff }}</option>
+							<option value="instance-ff-total">{{ i18n.ts._instanceCharts.ffTotal }}</option>
+							<option value="instance-drive-usage">{{ i18n.ts._instanceCharts.cacheSize }}</option>
+							<option value="instance-drive-usage-total">{{ i18n.ts._instanceCharts.cacheSizeTotal }}</option>
+							<option value="instance-drive-files">{{ i18n.ts._instanceCharts.files }}</option>
+							<option value="instance-drive-files-total">{{ i18n.ts._instanceCharts.filesTotal }}</option>
+						</MkSelect>
+					</div>
+					<div class="charts">
+						<div class="label">{{ i18n.t('recentNHours', { n: 90 }) }}</div>
+						<MkChart class="chart" :src="chartSrc" span="hour" :limit="90" :args="{ host: host }" :detailed="true"></MkChart>
+						<div class="label">{{ i18n.t('recentNDays', { n: 90 }) }}</div>
+						<MkChart class="chart" :src="chartSrc" span="day" :limit="90" :args="{ host: host }" :detailed="true"></MkChart>
+					</div>
 				</div>
 			</div>
-		</div>
-		<div v-else-if="tab === 'users'" class="_gaps_m">
-			<MkPagination v-slot="{items}" :pagination="usersPagination" style="display: grid; grid-template-columns: repeat(auto-fill,minmax(270px,1fr)); grid-gap: 12px;">
-				<MkA v-for="user in items" :key="user.id" v-tooltip.mfm="`Last posted: ${dateString(user.updatedAt)}`" class="user" :to="`/admin/user/${user.id}`">
-					<MkUserCardMini :user="user"/>
-				</MkA>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'raw'" class="_gaps_m">
-			<MkObjectView tall :value="instance">
-			</MkObjectView>
-		</div>
+			<div v-else-if="tab === 'users'" key="users" class="_gaps_m">
+				<MkPagination v-slot="{items}" :pagination="usersPagination" style="display: grid; grid-template-columns: repeat(auto-fill,minmax(270px,1fr)); grid-gap: 12px;">
+					<MkA v-for="user in items" :key="user.id" v-tooltip.mfm="`Last posted: ${dateString(user.updatedAt)}`" class="user" :to="`/admin/user/${user.id}`">
+						<MkUserCardMini :user="user"/>
+					</MkA>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'raw'" key="raw" class="_gaps_m">
+				<MkObjectView tall :value="instance">
+				</MkObjectView>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -137,6 +139,7 @@ import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 import MkUserCardMini from '@/components/MkUserCardMini.vue';
 import MkPagination from '@/components/MkPagination.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { getProxiedImageUrlNullable } from '@/scripts/media-proxy.js';
 import { dateString } from '@/filters/date.js';
 
@@ -145,6 +148,7 @@ const props = defineProps<{
 }>();
 
 const tab = ref('overview');
+
 const chartSrc = ref('instance-requests');
 const meta = ref<Misskey.entities.AdminMetaResponse | null>(null);
 const instance = ref<Misskey.entities.FederationInstance | null>(null);
diff --git a/packages/frontend/src/pages/my-clips/index.vue b/packages/frontend/src/pages/my-clips/index.vue
index 850222708..468e46838 100644
--- a/packages/frontend/src/pages/my-clips/index.vue
+++ b/packages/frontend/src/pages/my-clips/index.vue
@@ -7,20 +7,22 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700">
-		<div v-if="tab === 'my'" class="_gaps">
-			<MkButton primary rounded class="add" @click="create"><i class="ti ti-plus"></i> {{ i18n.ts.add }}</MkButton>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'my'" key="my" class="_gaps">
+				<MkButton primary rounded class="add" @click="create"><i class="ti ti-plus"></i> {{ i18n.ts.add }}</MkButton>
 
-			<MkPagination v-slot="{items}" ref="pagingComponent" :pagination="pagination" class="_gaps">
-				<MkA v-for="item in items" :key="item.id" :to="`/clips/${item.id}`">
+				<MkPagination v-slot="{items}" ref="pagingComponent" :pagination="pagination" class="_gaps">
+					<MkA v-for="item in items" :key="item.id" :to="`/clips/${item.id}`">
+						<MkClipPreview :clip="item"/>
+					</MkA>
+				</MkPagination>
+			</div>
+			<div v-else-if="tab === 'favorites'" key="favorites" class="_gaps">
+				<MkA v-for="item in favorites" :key="item.id" :to="`/clips/${item.id}`">
 					<MkClipPreview :clip="item"/>
 				</MkA>
-			</MkPagination>
-		</div>
-		<div v-else-if="tab === 'favorites'" class="_gaps">
-			<MkA v-for="item in favorites" :key="item.id" :to="`/clips/${item.id}`">
-				<MkClipPreview :clip="item"/>
-			</MkA>
-		</div>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -36,6 +38,7 @@ import { misskeyApi } from '@/scripts/misskey-api.js';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { clipsCache } from '@/cache.js';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 
 const pagination = {
 	endpoint: 'clips/list' as const,
@@ -44,6 +47,7 @@ const pagination = {
 };
 
 const tab = ref('my');
+
 const favorites = ref<Misskey.entities.Clip[] | null>(null);
 
 const pagingComponent = shallowRef<InstanceType<typeof MkPagination>>();
diff --git a/packages/frontend/src/pages/notifications.vue b/packages/frontend/src/pages/notifications.vue
index d57bda41b..8913a89ad 100644
--- a/packages/frontend/src/pages/notifications.vue
+++ b/packages/frontend/src/pages/notifications.vue
@@ -7,15 +7,17 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="800">
-		<div v-if="tab === 'all'">
-			<XNotifications class="notifications" :excludeTypes="excludeTypes"/>
-		</div>
-		<div v-else-if="tab === 'mentions'">
-			<MkNotes :pagination="mentionsPagination"/>
-		</div>
-		<div v-else-if="tab === 'directNotes'">
-			<MkNotes :pagination="directNotesPagination"/>
-		</div>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'all'" key="all">
+				<XNotifications :class="$style.notifications" :excludeTypes="excludeTypes"/>
+			</div>
+			<div v-else-if="tab === 'mentions'" key="mention">
+				<MkNotes :pagination="mentionsPagination"/>
+			</div>
+			<div v-else-if="tab === 'directNotes'" key="directNotes">
+				<MkNotes :pagination="directNotesPagination"/>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -24,6 +26,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 import { computed, ref } from 'vue';
 import XNotifications from '@/components/MkNotifications.vue';
 import MkNotes from '@/components/MkNotes.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import * as os from '@/os.js';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
@@ -96,3 +99,10 @@ definePageMetadata(computed(() => ({
 	icon: 'ti ti-bell',
 })));
 </script>
+
+<style module lang="scss">
+.notifications {
+	border-radius: var(--radius);
+	overflow: clip;
+}
+</style>
diff --git a/packages/frontend/src/pages/pages.vue b/packages/frontend/src/pages/pages.vue
index 22ab9ced0..8b57b1af9 100644
--- a/packages/frontend/src/pages/pages.vue
+++ b/packages/frontend/src/pages/pages.vue
@@ -7,30 +7,32 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="700">
-		<div v-if="tab === 'featured'">
-			<MkPagination v-slot="{items}" :pagination="featuredPagesPagination">
-				<div class="_gaps">
-					<MkPagePreview v-for="page in items" :key="page.id" :page="page"/>
-				</div>
-			</MkPagination>
-		</div>
+		<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+			<div v-if="tab === 'featured'" key="featured">
+				<MkPagination v-slot="{items}" :pagination="featuredPagesPagination">
+					<div class="_gaps">
+						<MkPagePreview v-for="page in items" :key="page.id" :page="page"/>
+					</div>
+				</MkPagination>
+			</div>
 
-		<div v-else-if="tab === 'my'" class="_gaps">
-			<MkButton class="new" @click="create()"><i class="ti ti-plus"></i></MkButton>
-			<MkPagination v-slot="{items}" :pagination="myPagesPagination">
-				<div class="_gaps">
-					<MkPagePreview v-for="page in items" :key="page.id" :page="page"/>
-				</div>
-			</MkPagination>
-		</div>
+			<div v-else-if="tab === 'my'" key="my" class="_gaps">
+				<MkButton class="new" @click="create()"><i class="ti ti-plus"></i></MkButton>
+				<MkPagination v-slot="{items}" :pagination="myPagesPagination">
+					<div class="_gaps">
+						<MkPagePreview v-for="page in items" :key="page.id" :page="page"/>
+					</div>
+				</MkPagination>
+			</div>
 
-		<div v-else-if="tab === 'liked'">
-			<MkPagination v-slot="{items}" :pagination="likedPagesPagination">
-				<div class="_gaps">
-					<MkPagePreview v-for="like in items" :key="like.page.id" :page="like.page"/>
-				</div>
-			</MkPagination>
-		</div>
+			<div v-else-if="tab === 'liked'" key="liked">
+				<MkPagination v-slot="{items}" :pagination="likedPagesPagination">
+					<div class="_gaps">
+						<MkPagePreview v-for="like in items" :key="like.page.id" :page="like.page"/>
+					</div>
+				</MkPagination>
+			</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -40,6 +42,7 @@ import { computed, ref } from 'vue';
 import MkPagePreview from '@/components/MkPagePreview.vue';
 import MkPagination from '@/components/MkPagination.vue';
 import MkButton from '@/components/MkButton.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { i18n } from '@/i18n.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { useRouter } from '@/global/router/supplier.js';
diff --git a/packages/frontend/src/pages/search.vue b/packages/frontend/src/pages/search.vue
index 9d5e5697c..b68de805c 100644
--- a/packages/frontend/src/pages/search.vue
+++ b/packages/frontend/src/pages/search.vue
@@ -7,18 +7,20 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 
-	<MkSpacer v-if="tab === 'note'" :contentMax="800">
-		<div v-if="notesSearchAvailable">
-			<XNote/>
-		</div>
-		<div v-else>
-			<MkInfo warn>{{ i18n.ts.notesSearchNotAvailable }}</MkInfo>
-		</div>
-	</MkSpacer>
+	<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+		<MkSpacer v-if="tab === 'note'" key="note" :contentMax="800">
+			<div v-if="notesSearchAvailable">
+				<XNote/>
+			</div>
+			<div v-else>
+				<MkInfo warn>{{ i18n.ts.notesSearchNotAvailable }}</MkInfo>
+			</div>
+		</MkSpacer>
 
-	<MkSpacer v-else-if="tab === 'user'" :contentMax="800">
-		<XUser/>
-	</MkSpacer>
+		<MkSpacer v-else-if="tab === 'user'" key="user" :contentMax="800">
+			<XUser/>
+		</MkSpacer>
+	</MkHorizontalSwipe>
 </MkStickyContainer>
 </template>
 
@@ -29,6 +31,7 @@ import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { $i } from '@/account.js';
 import { instance } from '@/instance.js';
 import MkInfo from '@/components/MkInfo.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 
 const XNote = defineAsyncComponent(() => import('./search.note.vue'));
 const XUser = defineAsyncComponent(() => import('./search.user.vue'));
diff --git a/packages/frontend/src/pages/settings/general.vue b/packages/frontend/src/pages/settings/general.vue
index 90dfacd6e..065539779 100644
--- a/packages/frontend/src/pages/settings/general.vue
+++ b/packages/frontend/src/pages/settings/general.vue
@@ -156,6 +156,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 				<MkSwitch v-model="enableInfiniteScroll">{{ i18n.ts.enableInfiniteScroll }}</MkSwitch>
 				<MkSwitch v-model="keepScreenOn">{{ i18n.ts.keepScreenOn }}</MkSwitch>
 				<MkSwitch v-model="disableStreamingTimeline">{{ i18n.ts.disableStreamingTimeline }}</MkSwitch>
+				<MkSwitch v-model="enableHorizontalSwipe">{{ i18n.ts.enableHorizontalSwipe }}</MkSwitch>
 			</div>
 			<MkSelect v-model="serverDisconnectedBehavior">
 				<template #label>{{ i18n.ts.whenServerDisconnected }}</template>
@@ -298,6 +299,7 @@ const keepScreenOn = computed(defaultStore.makeGetterSetter('keepScreenOn'));
 const disableStreamingTimeline = computed(defaultStore.makeGetterSetter('disableStreamingTimeline'));
 const useGroupedNotifications = computed(defaultStore.makeGetterSetter('useGroupedNotifications'));
 const enableSeasonalScreenEffect = computed(defaultStore.makeGetterSetter('enableSeasonalScreenEffect'));
+const enableHorizontalSwipe = computed(defaultStore.makeGetterSetter('enableHorizontalSwipe'));
 
 watch(lang, () => {
 	miLocalStorage.setItem('lang', lang.value as string);
diff --git a/packages/frontend/src/pages/timeline.vue b/packages/frontend/src/pages/timeline.vue
index d9a280147..371760fe0 100644
--- a/packages/frontend/src/pages/timeline.vue
+++ b/packages/frontend/src/pages/timeline.vue
@@ -7,27 +7,28 @@ SPDX-License-Identifier: AGPL-3.0-only
 <MkStickyContainer>
 	<template #header><MkPageHeader v-model:tab="src" :actions="headerActions" :tabs="$i ? headerTabs : headerTabsWhenNotLogin" :displayMyAvatar="true"/></template>
 	<MkSpacer :contentMax="800">
-		<div ref="rootEl" v-hotkey.global="keymap">
-			<MkInfo v-if="['home', 'local', 'social', 'global'].includes(src) && !defaultStore.reactiveState.timelineTutorials.value[src]" style="margin-bottom: var(--margin);" closable @close="closeTutorial()">
-				{{ i18n.ts._timelineDescription[src] }}
-			</MkInfo>
-			<MkPostForm v-if="defaultStore.reactiveState.showFixedPostForm.value" :class="$style.postForm" class="post-form _panel" fixed style="margin-bottom: var(--margin);"/>
-
-			<div v-if="queue > 0" :class="$style.new"><button class="_buttonPrimary" :class="$style.newButton" @click="top()">{{ i18n.ts.newNoteRecived }}</button></div>
-			<div :class="$style.tl">
-				<MkTimeline
-					ref="tlComponent"
-					:key="src + withRenotes + withReplies + onlyFiles"
-					:src="src.split(':')[0]"
-					:list="src.split(':')[1]"
-					:withRenotes="withRenotes"
-					:withReplies="withReplies"
-					:onlyFiles="onlyFiles"
-					:sound="true"
-					@queue="queueUpdated"
-				/>
+		<MkHorizontalSwipe v-model:tab="src" :tabs="$i ? headerTabs : headerTabsWhenNotLogin">
+			<div :key="src + withRenotes + withReplies + onlyFiles" ref="rootEl" v-hotkey.global="keymap">
+				<MkInfo v-if="['home', 'local', 'social', 'global'].includes(src) && !defaultStore.reactiveState.timelineTutorials.value[src]" style="margin-bottom: var(--margin);" closable @close="closeTutorial()">
+					{{ i18n.ts._timelineDescription[src] }}
+				</MkInfo>
+				<MkPostForm v-if="defaultStore.reactiveState.showFixedPostForm.value" :class="$style.postForm" class="post-form _panel" fixed style="margin-bottom: var(--margin);"/>
+				<div v-if="queue > 0" :class="$style.new"><button class="_buttonPrimary" :class="$style.newButton" @click="top()">{{ i18n.ts.newNoteRecived }}</button></div>
+				<div :class="$style.tl">
+					<MkTimeline
+						ref="tlComponent"
+						:key="src + withRenotes + withReplies + onlyFiles"
+						:src="src.split(':')[0]"
+						:list="src.split(':')[1]"
+						:withRenotes="withRenotes"
+						:withReplies="withReplies"
+						:onlyFiles="onlyFiles"
+						:sound="true"
+						@queue="queueUpdated"
+					/>
+				</div>
 			</div>
-		</div>
+		</MkHorizontalSwipe>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
@@ -38,6 +39,7 @@ import type { Tab } from '@/components/global/MkPageHeader.tabs.vue';
 import MkTimeline from '@/components/MkTimeline.vue';
 import MkInfo from '@/components/MkInfo.vue';
 import MkPostForm from '@/components/MkPostForm.vue';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 import { scroll } from '@/scripts/scroll.js';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
@@ -69,7 +71,9 @@ const withRenotes = ref(true);
 const withReplies = ref($i ? defaultStore.state.tlWithReplies : false);
 const onlyFiles = ref(false);
 
-watch(src, () => queue.value = 0);
+watch(src, () => {
+	queue.value = 0;
+});
 
 watch(withReplies, (x) => {
 	if ($i) defaultStore.set('tlWithReplies', x);
diff --git a/packages/frontend/src/pages/user/index.vue b/packages/frontend/src/pages/user/index.vue
index 95869e7b8..603f1bef3 100644
--- a/packages/frontend/src/pages/user/index.vue
+++ b/packages/frontend/src/pages/user/index.vue
@@ -8,19 +8,21 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<template #header><MkPageHeader v-model:tab="tab" :actions="headerActions" :tabs="headerTabs"/></template>
 	<div>
 		<div v-if="user">
-			<XHome v-if="tab === 'home'" :user="user"/>
-			<MkSpacer v-else-if="tab === 'notes'" :contentMax="800" style="padding-top: 0">
-				<XTimeline :user="user"/>
-			</MkSpacer>
-			<XActivity v-else-if="tab === 'activity'" :user="user"/>
-			<XAchievements v-else-if="tab === 'achievements'" :user="user"/>
-			<XReactions v-else-if="tab === 'reactions'" :user="user"/>
-			<XClips v-else-if="tab === 'clips'" :user="user"/>
-			<XLists v-else-if="tab === 'lists'" :user="user"/>
-			<XPages v-else-if="tab === 'pages'" :user="user"/>
-			<XFlashs v-else-if="tab === 'flashs'" :user="user"/>
-			<XGallery v-else-if="tab === 'gallery'" :user="user"/>
-			<XRaw v-else-if="tab === 'raw'" :user="user"/>
+			<MkHorizontalSwipe v-model:tab="tab" :tabs="headerTabs">
+				<XHome v-if="tab === 'home'" key="home" :user="user"/>
+				<MkSpacer v-else-if="tab === 'notes'" key="notes" :contentMax="800" style="padding-top: 0">
+					<XTimeline :user="user"/>
+				</MkSpacer>
+				<XActivity v-else-if="tab === 'activity'" key="activity" :user="user"/>
+				<XAchievements v-else-if="tab === 'achievements'" key="achievements" :user="user"/>
+				<XReactions v-else-if="tab === 'reactions'" key="reactions" :user="user"/>
+				<XClips v-else-if="tab === 'clips'" key="clips" :user="user"/>
+				<XLists v-else-if="tab === 'lists'" key="lists" :user="user"/>
+				<XPages v-else-if="tab === 'pages'" key="pages" :user="user"/>
+				<XFlashs v-else-if="tab === 'flashs'" key="flashs" :user="user"/>
+				<XGallery v-else-if="tab === 'gallery'" key="gallery" :user="user"/>
+				<XRaw v-else-if="tab === 'raw'" key="raw" :user="user"/>
+			</MkHorizontalSwipe>
 		</div>
 		<MkError v-else-if="error" @retry="fetchUser()"/>
 		<MkLoading v-else/>
@@ -36,6 +38,7 @@ import { misskeyApi } from '@/scripts/misskey-api.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { i18n } from '@/i18n.js';
 import { $i } from '@/account.js';
+import MkHorizontalSwipe from '@/components/MkHorizontalSwipe.vue';
 
 const XHome = defineAsyncComponent(() => import('./home.vue'));
 const XTimeline = defineAsyncComponent(() => import('./index.timeline.vue'));
@@ -57,6 +60,7 @@ const props = withDefaults(defineProps<{
 });
 
 const tab = ref(props.page);
+
 const user = ref<null | Misskey.entities.UserDetailed>(null);
 const error = ref<any>(null);
 
diff --git a/packages/frontend/src/scripts/drop-and-fusion-engine.ts b/packages/frontend/src/scripts/drop-and-fusion-engine.ts
index 2352cc97f..2110a03e7 100644
--- a/packages/frontend/src/scripts/drop-and-fusion-engine.ts
+++ b/packages/frontend/src/scripts/drop-and-fusion-engine.ts
@@ -990,7 +990,7 @@ export class DropAndFusionGame extends EventEmitter<{
 }> {
 	private PHYSICS_QUALITY_FACTOR = 16; // 低いほどパフォーマンスが高いがガタガタして安定しなくなる、逆に高すぎても何故か不安定になる
 	private COMBO_INTERVAL = 60; // frame
-	public readonly GAME_VERSION = 2;
+	public readonly GAME_VERSION = 3;
 	public readonly GAME_WIDTH = 450;
 	public readonly GAME_HEIGHT = 600;
 	public readonly DROP_COOLTIME = 30; // frame
diff --git a/packages/frontend/src/store.ts b/packages/frontend/src/store.ts
index cba14d4b7..2edbdf618 100644
--- a/packages/frontend/src/store.ts
+++ b/packages/frontend/src/store.ts
@@ -431,6 +431,10 @@ export const defaultStore = markRaw(new Storage('base', {
 			sfxVolume: 1,
 		},
 	},
+	enableHorizontalSwipe: {
+		where: 'device',
+		default: true,
+	},
 
 	sound_masterVolume: {
 		where: 'device',