diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index 1eea745e0c..34f7937024 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -2601,6 +2601,42 @@ _widgets:
   clicker: "クリッカー"
   birthdayFollowings: "今日誕生日のユーザー"
   chat: "ダイレクトメッセージ"
+  _options:
+    showHeader: "ヘッダーを表示"
+    transparent: "背景を透明にする"
+    height: "高さ"
+    _button:
+      colored: "色付きボタン"
+    _clock:
+      size: "サイズ"
+      thickness: "指針の太さ"
+      thicknessThin: "細い"
+      thicknessMedium: "普通"
+      thicknessThick: "太い"
+      graduations: "文字盤の目盛り"
+      graduationDots: "ドット"
+      graduationNumbers: "数字"
+      fadeGraduations: "時針が指している目盛り周辺のみ表示"
+      sAnimation: "秒針のアニメーション"
+      sAnimationElastic: "リアル"
+      sAnimationEaseOut: "滑らか"
+      twentyFour: "24時間表示"
+      labelTime: "時刻"
+      labelTz: "タイムゾーン"
+      labelTimeAndTz: "時刻とタイムゾーン"
+      timezone: "タイムゾーン"
+      showMs: "ミリ秒を表示"
+      showLabel: "ラベルを表示"
+    _jobQueue:
+      sound: "音を鳴らす"
+    _rss:
+      url: "RSSフィードのURL"
+      refreshIntervalSec: "更新間隔(秒)"
+      maxEntries: "最大表示件数"
+    _rssTicker:
+      shuffle: "表示順をシャッフル"
+      duration: "ティッカーのスクロール速度(秒)"
+      reverse: "逆方向にスクロール"
 
 _cw:
   hide: "隠す"
diff --git a/packages/frontend/src/widgets/WidgetActivity.vue b/packages/frontend/src/widgets/WidgetActivity.vue
index 9625abb4d1..8c508cf2e5 100644
--- a/packages/frontend/src/widgets/WidgetActivity.vue
+++ b/packages/frontend/src/widgets/WidgetActivity.vue
@@ -38,10 +38,12 @@ const name = 'activity';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 	view: {
diff --git a/packages/frontend/src/widgets/WidgetAichan.vue b/packages/frontend/src/widgets/WidgetAichan.vue
index 3951de1d84..666d71b189 100644
--- a/packages/frontend/src/widgets/WidgetAichan.vue
+++ b/packages/frontend/src/widgets/WidgetAichan.vue
@@ -12,6 +12,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <script lang="ts" setup>
 import { onMounted, onUnmounted, useTemplateRef } from 'vue';
 import { useWidgetPropsManager } from './widget.js';
+import { i18n } from '@/i18n.js';
 import type { WidgetComponentProps, WidgetComponentEmits, WidgetComponentExpose } from './widget.js';
 import type { FormWithDefault, GetFormResultType } from '@/utility/form.js';
 
@@ -20,6 +21,7 @@ const name = 'ai';
 const widgetPropsDef = {
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetAiscript.vue b/packages/frontend/src/widgets/WidgetAiscript.vue
index 795c5a2cfa..6c261b5530 100644
--- a/packages/frontend/src/widgets/WidgetAiscript.vue
+++ b/packages/frontend/src/widgets/WidgetAiscript.vue
@@ -37,10 +37,12 @@ const name = 'aiscript';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 	script: {
 		type: 'string',
+		label: i18n.ts.script,
 		multiline: true,
 		default: '(1 + 1)',
 		hidden: true,
diff --git a/packages/frontend/src/widgets/WidgetAiscriptApp.vue b/packages/frontend/src/widgets/WidgetAiscriptApp.vue
index 18acd966fd..0997b4ed56 100644
--- a/packages/frontend/src/widgets/WidgetAiscriptApp.vue
+++ b/packages/frontend/src/widgets/WidgetAiscriptApp.vue
@@ -24,6 +24,7 @@ import type { AsUiComponent, AsUiRoot } from '@/aiscript/ui.js';
 import * as os from '@/os.js';
 import { aiScriptReadline, createAiScriptEnv } from '@/aiscript/api.js';
 import { $i } from '@/i.js';
+import { i18n } from '@/i18n.js';
 import MkAsUi from '@/components/MkAsUi.vue';
 import MkContainer from '@/components/MkContainer.vue';
 import { registerAsUiLib } from '@/aiscript/ui.js';
@@ -33,11 +34,13 @@ const name = 'aiscriptApp';
 const widgetPropsDef = {
 	script: {
 		type: 'string',
+		label: i18n.ts.script,
 		multiline: true,
 		default: '',
 	},
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetBirthdayFollowings.vue b/packages/frontend/src/widgets/WidgetBirthdayFollowings.vue
index d1991cd70a..3bb20ce469 100644
--- a/packages/frontend/src/widgets/WidgetBirthdayFollowings.vue
+++ b/packages/frontend/src/widgets/WidgetBirthdayFollowings.vue
@@ -33,11 +33,12 @@ import { misskeyApi } from '@/utility/misskey-api.js';
 import { i18n } from '@/i18n.js';
 import { $i } from '@/i.js';
 
-const name = i18n.ts._widgets.birthdayFollowings;
+const name = 'birthdayFollowings';
 
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetButton.vue b/packages/frontend/src/widgets/WidgetButton.vue
index f8ae03c5fd..1a434dbc69 100644
--- a/packages/frontend/src/widgets/WidgetButton.vue
+++ b/packages/frontend/src/widgets/WidgetButton.vue
@@ -20,20 +20,24 @@ import * as os from '@/os.js';
 import { aiScriptReadline, createAiScriptEnv } from '@/aiscript/api.js';
 import { $i } from '@/i.js';
 import MkButton from '@/components/MkButton.vue';
+import { i18n } from '@/i18n.js';
 
 const name = 'button';
 
 const widgetPropsDef = {
 	label: {
 		type: 'string',
+		label: i18n.ts.label,
 		default: 'BUTTON',
 	},
 	colored: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._button.colored,
 		default: true,
 	},
 	script: {
 		type: 'string',
+		label: i18n.ts.script,
 		multiline: true,
 		default: 'Mk:dialog("hello" "world")',
 	},
diff --git a/packages/frontend/src/widgets/WidgetCalendar.vue b/packages/frontend/src/widgets/WidgetCalendar.vue
index f2321ca9fa..9269e5dcac 100644
--- a/packages/frontend/src/widgets/WidgetCalendar.vue
+++ b/packages/frontend/src/widgets/WidgetCalendar.vue
@@ -50,6 +50,7 @@ const name = 'calendar';
 const widgetPropsDef = {
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetChat.vue b/packages/frontend/src/widgets/WidgetChat.vue
index 8fee7f00f6..54545d8776 100644
--- a/packages/frontend/src/widgets/WidgetChat.vue
+++ b/packages/frontend/src/widgets/WidgetChat.vue
@@ -29,6 +29,7 @@ const name = 'chat';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetClicker.vue b/packages/frontend/src/widgets/WidgetClicker.vue
index 282a1a6d93..9be5ab8809 100644
--- a/packages/frontend/src/widgets/WidgetClicker.vue
+++ b/packages/frontend/src/widgets/WidgetClicker.vue
@@ -15,6 +15,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 import { useWidgetPropsManager } from './widget.js';
 import type { WidgetComponentEmits, WidgetComponentExpose, WidgetComponentProps } from './widget.js';
 import type { FormWithDefault, GetFormResultType } from '@/utility/form.js';
+import { i18n } from '@/i18n.js';
 import MkContainer from '@/components/MkContainer.vue';
 import MkClickerGame from '@/components/MkClickerGame.vue';
 
@@ -23,6 +24,7 @@ const name = 'clicker';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: false,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetClock.vue b/packages/frontend/src/widgets/WidgetClock.vue
index 7aa69a39b5..e0b12e698e 100644
--- a/packages/frontend/src/widgets/WidgetClock.vue
+++ b/packages/frontend/src/widgets/WidgetClock.vue
@@ -44,10 +44,12 @@ const name = 'clock';
 const widgetPropsDef = {
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 	size: {
 		type: 'radio',
+		label: i18n.ts._widgets._options._clock.size,
 		default: 'medium',
 		options: [{
 			value: 'small' as const,
@@ -62,79 +64,86 @@ const widgetPropsDef = {
 	},
 	thickness: {
 		type: 'radio',
+		label: i18n.ts._widgets._options._clock.thickness,
 		default: 0.2,
 		options: [{
 			value: 0.1 as const,
-			label: 'thin',
+			label: i18n.ts._widgets._options._clock.thicknessThin,
 		}, {
 			value: 0.2 as const,
-			label: 'medium',
+			label: i18n.ts._widgets._options._clock.thicknessMedium,
 		}, {
 			value: 0.3 as const,
-			label: 'thick',
+			label: i18n.ts._widgets._options._clock.thicknessThick,
 		}],
 	},
 	graduations: {
 		type: 'radio',
+		label: i18n.ts._widgets._options._clock.graduations,
 		default: 'numbers',
 		options: [{
 			value: 'none' as const,
-			label: 'None',
+			label: i18n.ts.none,
 		}, {
 			value: 'dots' as const,
-			label: 'Dots',
+			label: i18n.ts._widgets._options._clock.graduationDots,
 		}, {
 			value: 'numbers' as const,
-			label: 'Numbers',
+			label: i18n.ts._widgets._options._clock.graduationNumbers,
 		}],
 	},
 	fadeGraduations: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._clock.fadeGraduations,
 		default: true,
 	},
 	sAnimation: {
 		type: 'radio',
+		label: i18n.ts._widgets._options._clock.sAnimation,
 		default: 'elastic',
 		options: [{
 			value: 'none' as const,
-			label: 'None',
+			label: i18n.ts.none,
 		}, {
 			value: 'elastic' as const,
-			label: 'Elastic',
+			label: i18n.ts._widgets._options._clock.sAnimationElastic,
 		}, {
 			value: 'easeOut' as const,
-			label: 'Ease out',
+			label: i18n.ts._widgets._options._clock.sAnimationEaseOut,
 		}],
 	},
 	twentyFour: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._clock.twentyFour,
 		default: false,
 	},
 	label: {
 		type: 'radio',
+		label: i18n.ts.label,
 		default: 'none',
 		options: [{
 			value: 'none' as const,
-			label: 'None',
+			label: i18n.ts.none,
 		}, {
 			value: 'time' as const,
-			label: 'Time',
+			label: i18n.ts._widgets._options._clock.labelTime,
 		}, {
 			value: 'tz' as const,
-			label: 'TZ',
+			label: i18n.ts._widgets._options._clock.labelTz,
 		}, {
 			value: 'timeAndTz' as const,
-			label: 'Time + TZ',
+			label: i18n.ts._widgets._options._clock.labelTimeAndTz,
 		}],
 	},
 	timezone: {
 		type: 'enum',
+		label: i18n.ts._widgets._options._clock.timezone,
 		default: null,
 		enum: [...timezones.map((tz) => ({
 			label: tz.name,
 			value: tz.name.toLowerCase(),
 		})), {
-			label: '(auto)',
+			label: i18n.ts.auto,
 			value: null,
 		}],
 	},
diff --git a/packages/frontend/src/widgets/WidgetDigitalClock.vue b/packages/frontend/src/widgets/WidgetDigitalClock.vue
index b8cbc6429c..c84d3a9449 100644
--- a/packages/frontend/src/widgets/WidgetDigitalClock.vue
+++ b/packages/frontend/src/widgets/WidgetDigitalClock.vue
@@ -19,6 +19,7 @@ import { useWidgetPropsManager } from './widget.js';
 import type { WidgetComponentEmits, WidgetComponentExpose, WidgetComponentProps } from './widget.js';
 import type { FormWithDefault, GetFormResultType } from '@/utility/form.js';
 import { timezones } from '@/utility/timezones.js';
+import { i18n } from '@/i18n.js';
 import MkDigitalClock from '@/components/MkDigitalClock.vue';
 
 const name = 'digitalClock';
@@ -26,29 +27,34 @@ const name = 'digitalClock';
 const widgetPropsDef = {
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 	fontSize: {
 		type: 'number',
+		label: i18n.ts.fontSize,
 		default: 1.5,
 		step: 0.1,
 	},
 	showMs: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._clock.showMs,
 		default: true,
 	},
 	showLabel: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._clock.showLabel,
 		default: true,
 	},
 	timezone: {
 		type: 'enum',
+		label: i18n.ts._widgets._options._clock.timezone,
 		default: null,
 		enum: [...timezones.map((tz) => ({
 			label: tz.name,
 			value: tz.name.toLowerCase(),
 		})), {
-			label: '(auto)',
+			label: i18n.ts.auto,
 			value: null,
 		}],
 	},
diff --git a/packages/frontend/src/widgets/WidgetFederation.vue b/packages/frontend/src/widgets/WidgetFederation.vue
index 3e880af03b..ef9a542347 100644
--- a/packages/frontend/src/widgets/WidgetFederation.vue
+++ b/packages/frontend/src/widgets/WidgetFederation.vue
@@ -43,6 +43,7 @@ const name = 'federation';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetInstanceCloud.vue b/packages/frontend/src/widgets/WidgetInstanceCloud.vue
index 8053dd43cf..04e429c974 100644
--- a/packages/frontend/src/widgets/WidgetInstanceCloud.vue
+++ b/packages/frontend/src/widgets/WidgetInstanceCloud.vue
@@ -29,12 +29,14 @@ import MkTagCloud from '@/components/MkTagCloud.vue';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/utility/misskey-api.js';
 import { getProxiedImageUrlNullable } from '@/utility/media-proxy.js';
+import { i18n } from '@/i18n.js';
 
 const name = 'instanceCloud';
 
 const widgetPropsDef = {
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetJobQueue.vue b/packages/frontend/src/widgets/WidgetJobQueue.vue
index fba7d82062..748dcf1244 100644
--- a/packages/frontend/src/widgets/WidgetJobQueue.vue
+++ b/packages/frontend/src/widgets/WidgetJobQueue.vue
@@ -61,16 +61,19 @@ import * as sound from '@/utility/sound.js';
 import { deepClone } from '@/utility/clone.js';
 import { prefer } from '@/preferences.js';
 import { genId } from '@/utility/id.js';
+import { i18n } from '@/i18n.js';
 
 const name = 'jobQueue';
 
 const widgetPropsDef = {
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 	sound: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._jobQueue.sound,
 		default: false,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetMemo.vue b/packages/frontend/src/widgets/WidgetMemo.vue
index 2beca8c43a..4654aff228 100644
--- a/packages/frontend/src/widgets/WidgetMemo.vue
+++ b/packages/frontend/src/widgets/WidgetMemo.vue
@@ -29,10 +29,12 @@ const name = 'memo';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 	height: {
 		type: 'number',
+		label: i18n.ts.height,
 		default: 100,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetNotifications.vue b/packages/frontend/src/widgets/WidgetNotifications.vue
index b588bcb029..ca18ed678d 100644
--- a/packages/frontend/src/widgets/WidgetNotifications.vue
+++ b/packages/frontend/src/widgets/WidgetNotifications.vue
@@ -31,10 +31,12 @@ const name = 'notifications';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 	height: {
 		type: 'number',
+		label: i18n.ts.height,
 		default: 300,
 	},
 	excludeTypes: {
diff --git a/packages/frontend/src/widgets/WidgetOnlineUsers.vue b/packages/frontend/src/widgets/WidgetOnlineUsers.vue
index 9fd8c013d1..71276eea73 100644
--- a/packages/frontend/src/widgets/WidgetOnlineUsers.vue
+++ b/packages/frontend/src/widgets/WidgetOnlineUsers.vue
@@ -28,6 +28,7 @@ const name = 'onlineUsers';
 const widgetPropsDef = {
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: true,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetPhotos.vue b/packages/frontend/src/widgets/WidgetPhotos.vue
index e89a642b99..c609261101 100644
--- a/packages/frontend/src/widgets/WidgetPhotos.vue
+++ b/packages/frontend/src/widgets/WidgetPhotos.vue
@@ -39,10 +39,12 @@ const name = 'photos';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetRss.vue b/packages/frontend/src/widgets/WidgetRss.vue
index e5499aa0da..f9d8e0e57e 100644
--- a/packages/frontend/src/widgets/WidgetRss.vue
+++ b/packages/frontend/src/widgets/WidgetRss.vue
@@ -35,18 +35,22 @@ const name = 'rss';
 const widgetPropsDef = {
 	url: {
 		type: 'string',
+		label: i18n.ts._widgets._options._rss.url,
 		default: 'http://feeds.afpbb.com/rss/afpbb/afpbbnews',
 	},
 	refreshIntervalSec: {
 		type: 'number',
+		label: i18n.ts._widgets._options._rss.refreshIntervalSec,
 		default: 60,
 	},
 	maxEntries: {
 		type: 'number',
+		label: i18n.ts._widgets._options._rss.maxEntries,
 		default: 15,
 	},
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetRssTicker.vue b/packages/frontend/src/widgets/WidgetRssTicker.vue
index 95f82f7d7b..67d98f0cc5 100644
--- a/packages/frontend/src/widgets/WidgetRssTicker.vue
+++ b/packages/frontend/src/widgets/WidgetRssTicker.vue
@@ -35,6 +35,7 @@ import MkMarqueeText from '@/components/MkMarqueeText.vue';
 import type { FormWithDefault, GetFormResultType } from '@/utility/form.js';
 import MkContainer from '@/components/MkContainer.vue';
 import { shuffle } from '@/utility/shuffle.js';
+import { i18n } from '@/i18n.js';
 import { url as base } from '@@/js/config.js';
 import { useInterval } from '@@/js/use-interval.js';
 
@@ -43,22 +44,27 @@ const name = 'rssTicker';
 const widgetPropsDef = {
 	url: {
 		type: 'string',
+		label: i18n.ts._widgets._options._rss.url,
 		default: 'http://feeds.afpbb.com/rss/afpbb/afpbbnews',
 	},
 	shuffle: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._rssTicker.shuffle,
 		default: true,
 	},
 	refreshIntervalSec: {
 		type: 'number',
+		label: i18n.ts._widgets._options._rss.refreshIntervalSec,
 		default: 60,
 	},
 	maxEntries: {
 		type: 'number',
+		label: i18n.ts._widgets._options._rss.maxEntries,
 		default: 15,
 	},
 	duration: {
 		type: 'range',
+		label: i18n.ts._widgets._options._rssTicker.duration,
 		default: 70,
 		step: 1,
 		min: 5,
@@ -66,14 +72,17 @@ const widgetPropsDef = {
 	},
 	reverse: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._rssTicker.reverse,
 		default: false,
 	},
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: false,
 	},
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetSlideshow.vue b/packages/frontend/src/widgets/WidgetSlideshow.vue
index 240210c1fb..56a773160a 100644
--- a/packages/frontend/src/widgets/WidgetSlideshow.vue
+++ b/packages/frontend/src/widgets/WidgetSlideshow.vue
@@ -33,6 +33,7 @@ const name = 'slideshow';
 const widgetPropsDef = {
 	height: {
 		type: 'number',
+		label: i18n.ts._widgets._options.height,
 		default: 300,
 	},
 	folderId: {
diff --git a/packages/frontend/src/widgets/WidgetTrends.vue b/packages/frontend/src/widgets/WidgetTrends.vue
index dcb900b0c9..477a626f09 100644
--- a/packages/frontend/src/widgets/WidgetTrends.vue
+++ b/packages/frontend/src/widgets/WidgetTrends.vue
@@ -41,6 +41,7 @@ const name = 'hashtags';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetUnixClock.vue b/packages/frontend/src/widgets/WidgetUnixClock.vue
index 226a4c73aa..5917742f05 100644
--- a/packages/frontend/src/widgets/WidgetUnixClock.vue
+++ b/packages/frontend/src/widgets/WidgetUnixClock.vue
@@ -18,6 +18,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <script lang="ts" setup>
 import { onUnmounted, ref, watch } from 'vue';
 import { useWidgetPropsManager } from './widget.js';
+import { i18n } from '@/i18n.js';
 import type { WidgetComponentEmits, WidgetComponentExpose, WidgetComponentProps } from './widget.js';
 import type { FormWithDefault, GetFormResultType } from '@/utility/form.js';
 
@@ -26,19 +27,23 @@ const name = 'unixClock';
 const widgetPropsDef = {
 	transparent: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.transparent,
 		default: false,
 	},
 	fontSize: {
 		type: 'number',
+		label: i18n.ts.fontSize,
 		default: 1.5,
 		step: 0.1,
 	},
 	showMs: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._clock.showMs,
 		default: true,
 	},
 	showLabel: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options._clock.showLabel,
 		default: true,
 	},
 } satisfies FormWithDefault;
diff --git a/packages/frontend/src/widgets/WidgetUserList.vue b/packages/frontend/src/widgets/WidgetUserList.vue
index 9e914fa648..4ccaeb5f31 100644
--- a/packages/frontend/src/widgets/WidgetUserList.vue
+++ b/packages/frontend/src/widgets/WidgetUserList.vue
@@ -41,6 +41,7 @@ const name = 'userList';
 const widgetPropsDef = {
 	showHeader: {
 		type: 'boolean',
+		label: i18n.ts._widgets._options.showHeader,
 		default: true,
 	},
 	listId: {
diff --git a/packages/frontend/src/widgets/widget.ts b/packages/frontend/src/widgets/widget.ts
index c5ca7ac26c..1574dc3b60 100644
--- a/packages/frontend/src/widgets/widget.ts
+++ b/packages/frontend/src/widgets/widget.ts
@@ -9,6 +9,7 @@ import { throttle } from 'throttle-debounce';
 import type { FormWithDefault, GetFormResultType } from '@/utility/form.js';
 import * as os from '@/os.js';
 import { deepClone } from '@/utility/clone.js';
+import { i18n } from '@/i18n';
 
 export type Widget<P extends Record<string, unknown>> = {
 	id: string;
@@ -62,7 +63,7 @@ export const useWidgetPropsManager = <F extends FormWithDefault>(
 		for (const item of Object.keys(form)) {
 			form[item].default = widgetProps[item];
 		}
-		const { canceled, result } = await os.form(name, form);
+		const { canceled, result } = await os.form(i18n.ts._widgets[name] ?? name, form);
 		if (canceled) return;
 
 		for (const key of Object.keys(result)) {
diff --git a/packages/i18n/src/autogen/locale.ts b/packages/i18n/src/autogen/locale.ts
index 96a728da63..32a02ecb7a 100644
--- a/packages/i18n/src/autogen/locale.ts
+++ b/packages/i18n/src/autogen/locale.ts
@@ -9888,6 +9888,138 @@ export interface Locale extends ILocale {
          * ダイレクトメッセージ
          */
         "chat": string;
+        "_options": {
+            /**
+             * ヘッダーを表示
+             */
+            "showHeader": string;
+            /**
+             * 背景を透明にする
+             */
+            "transparent": string;
+            /**
+             * 高さ
+             */
+            "height": string;
+            "_button": {
+                /**
+                 * 色付きボタン
+                 */
+                "colored": string;
+            };
+            "_clock": {
+                /**
+                 * サイズ
+                 */
+                "size": string;
+                /**
+                 * 指針の太さ
+                 */
+                "thickness": string;
+                /**
+                 * 細い
+                 */
+                "thicknessThin": string;
+                /**
+                 * 普通
+                 */
+                "thicknessMedium": string;
+                /**
+                 * 太い
+                 */
+                "thicknessThick": string;
+                /**
+                 * 文字盤の目盛り
+                 */
+                "graduations": string;
+                /**
+                 * ドット
+                 */
+                "graduationDots": string;
+                /**
+                 * 数字
+                 */
+                "graduationNumbers": string;
+                /**
+                 * 時針が指している目盛り周辺のみ表示
+                 */
+                "fadeGraduations": string;
+                /**
+                 * 秒針のアニメーション
+                 */
+                "sAnimation": string;
+                /**
+                 * リアル
+                 */
+                "sAnimationElastic": string;
+                /**
+                 * 滑らか
+                 */
+                "sAnimationEaseOut": string;
+                /**
+                 * 24時間表示
+                 */
+                "twentyFour": string;
+                /**
+                 * 時刻
+                 */
+                "labelTime": string;
+                /**
+                 * タイムゾーン
+                 */
+                "labelTz": string;
+                /**
+                 * 時刻とタイムゾーン
+                 */
+                "labelTimeAndTz": string;
+                /**
+                 * タイムゾーン
+                 */
+                "timezone": string;
+                /**
+                 * ミリ秒を表示
+                 */
+                "showMs": string;
+                /**
+                 * ラベルを表示
+                 */
+                "showLabel": string;
+            };
+            "_jobQueue": {
+                /**
+                 * 音を鳴らす
+                 */
+                "sound": string;
+            };
+            "_rss": {
+                /**
+                 * RSSフィードのURL
+                 */
+                "url": string;
+                /**
+                 * 更新間隔(秒)
+                 */
+                "refreshIntervalSec": string;
+                /**
+                 * 最大表示件数
+                 */
+                "maxEntries": string;
+            };
+            "_rssTicker": {
+                /**
+                 * 表示順をシャッフル
+                 */
+                "shuffle": string;
+                /**
+                 * ティッカーのスクロール速度(秒)
+                 */
+                "duration": string;
+                /**
+                 * 逆方向にスクロール
+                 */
+                "reverse": string;
+            };
+        };
     };
     "_cw": {
         /**