diff --git a/.vscode/settings.json b/.vscode/settings.json
index 03926a7..b201e30 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -51,5 +51,9 @@
   ],
 
   "typescript.enablePromptUseWorkspaceTsdk": true,
-  "typescript.tsdk": "./node_modules/typescript/lib"
+  "typescript.tsdk": "./node_modules/typescript/lib",
+
+  "i18n-ally.localesPaths": ["src/locales"],
+  "i18n-ally.keystyle": "nested",
+  "i18n-ally.displayLanguage": "zh-CN"
 }
diff --git a/Cargo.lock b/Cargo.lock
index b437dc7..b1177d4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -466,6 +466,7 @@ dependencies = [
  "tauri-plugin-dialog",
  "tauri-plugin-fs",
  "tauri-plugin-global-shortcut",
+ "tauri-plugin-locale",
  "tauri-plugin-log",
  "tauri-plugin-macos-permissions",
  "tauri-plugin-opener",
@@ -972,6 +973,18 @@ dependencies = [
  "syn 2.0.101",
 ]
 
+[[package]]
+name = "current_locale"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0be8ddcccda8be68d8e31a421ceea7c79857404daa052434ae30ce2f402cd10"
+dependencies = [
+ "libc",
+ "objc",
+ "objc-foundation",
+ "winapi",
+]
+
 [[package]]
 name = "darling"
 version = "0.20.11"
@@ -5018,6 +5031,19 @@ dependencies = [
  "thiserror 2.0.12",
 ]
 
+[[package]]
+name = "tauri-plugin-locale"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5686c1fe8fb748c45ba0b516db42f78dd6fde91b16bc5248de438eff8d2e6abd"
+dependencies = [
+ "current_locale",
+ "serde",
+ "tauri",
+ "tauri-plugin",
+ "thiserror 2.0.12",
+]
+
 [[package]]
 name = "tauri-plugin-log"
 version = "2.4.0"
diff --git a/package.json b/package.json
index 284eff2..ecb29c6 100644
--- a/package.json
+++ b/package.json
@@ -43,8 +43,10 @@
     "pinia": "^3.0.3",
     "pixi-live2d-display": "^0.4.0",
     "pixi.js": "^6.5.10",
+    "tauri-plugin-locale-api": "^2.0.1",
     "tauri-plugin-macos-permissions-api": "^2.3.0",
     "vue": "^3.5.16",
+    "vue-i18n": "^11.1.12",
     "vue-markdown-render": "^2.2.1",
     "vue-router": "^4.5.1",
     "vue3-masonry-css": "^1.0.7"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index be84994..770c91f 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -74,12 +74,18 @@ importers:
       pixi.js:
         specifier: ^6.5.10
         version: 6.5.10
+      tauri-plugin-locale-api:
+        specifier: ^2.0.1
+        version: 2.0.1
       tauri-plugin-macos-permissions-api:
         specifier: ^2.3.0
         version: 2.3.0
       vue:
         specifier: ^3.5.16
         version: 3.5.16(typescript@5.6.3)
+      vue-i18n:
+        specifier: ^11.1.12
+        version: 11.1.12(vue@3.5.16(typescript@5.6.3))
       vue-markdown-render:
         specifier: ^2.2.1
         version: 2.2.1(vue@3.5.16(typescript@5.6.3))
@@ -733,6 +739,18 @@ packages:
       '@types/node':
         optional: true
 
+  '@intlify/core-base@11.1.12':
+    resolution: {integrity: sha512-whh0trqRsSqVLNEUCwU59pyJZYpU8AmSWl8M3Jz2Mv5ESPP6kFh4juas2NpZ1iCvy7GlNRffUD1xr84gceimjg==}
+    engines: {node: '>= 16'}
+
+  '@intlify/message-compiler@11.1.12':
+    resolution: {integrity: sha512-Fv9iQSJoJaXl4ZGkOCN1LDM3trzze0AS2zRz2EHLiwenwL6t0Ki9KySYlyr27yVOj5aVz0e55JePO+kELIvfdQ==}
+    engines: {node: '>= 16'}
+
+  '@intlify/shared@11.1.12':
+    resolution: {integrity: sha512-Om86EjuQtA69hdNj3GQec9ZC0L0vPSAnXzB3gP/gyJ7+mA7t06d9aOAiqMZ+xEOsumGP4eEBlfl8zF2LOTzf2A==}
+    engines: {node: '>= 16'}
+
   '@jridgewell/gen-mapping@0.3.8':
     resolution: {integrity: sha512-imAbBGkb+ebQyxKgzv5Hu2nmROxoDOXHh80evxdoXNOrvAnVx7zimzc1Oo5h9RlfV4vPXaE2iM5pOFbvOCClWA==}
     engines: {node: '>=6.0.0'}
@@ -4411,6 +4429,9 @@ packages:
     resolution: {integrity: sha512-Re10+NauLTMCudc7T5WLFLAwDhQ0JWdrMK+9B2M8zR5hRExKmsRDCBA7/aV/pNJFltmBFO5BAMlQFi/vq3nKOg==}
     engines: {node: '>=6'}
 
+  tauri-plugin-locale-api@2.0.1:
+    resolution: {integrity: sha512-kiNcbP6ZKUpPbFseePrR9eb8kTRw8tSJ0ZBpQk4mDyGcbK3xGu0/dy7Cx8lBfC/p2MlmnyO4uRVIwta7FoV6eQ==}
+
   tauri-plugin-macos-permissions-api@2.3.0:
     resolution: {integrity: sha512-pZp0jmDySysBqrGueknd1a7Rr4XEO9aXpMv9TNrT2PDHP0MSH20njieOagsFYJ5MCVb8A+wcaK0cIkjUC2dOww==}
 
@@ -4652,6 +4673,12 @@ packages:
     peerDependencies:
       vue: ^3.4.37
 
+  vue-i18n@11.1.12:
+    resolution: {integrity: sha512-BnstPj3KLHLrsqbVU2UOrPmr0+Mv11bsUZG0PyCOzsawCivk8W00GMXHeVUWIDOgNaScCuZah47CZFE+Wnl8mw==}
+    engines: {node: '>= 16'}
+    peerDependencies:
+      vue: ^3.0.0
+
   vue-markdown-render@2.2.1:
     resolution: {integrity: sha512-XkYnC0PMdbs6Vy6j/gZXSvCuOS0787Se5COwXlepRqiqPiunyCIeTPQAO2XnB4Yl04EOHXwLx5y6IuszMWSgyQ==}
     peerDependencies:
@@ -5354,6 +5381,18 @@ snapshots:
     optionalDependencies:
       '@types/node': 22.15.29
 
+  '@intlify/core-base@11.1.12':
+    dependencies:
+      '@intlify/message-compiler': 11.1.12
+      '@intlify/shared': 11.1.12
+
+  '@intlify/message-compiler@11.1.12':
+    dependencies:
+      '@intlify/shared': 11.1.12
+      source-map-js: 1.2.1
+
+  '@intlify/shared@11.1.12': {}
+
   '@jridgewell/gen-mapping@0.3.8':
     dependencies:
       '@jridgewell/set-array': 1.2.1
@@ -9437,6 +9476,10 @@ snapshots:
 
   tapable@2.2.2: {}
 
+  tauri-plugin-locale-api@2.0.1:
+    dependencies:
+      '@tauri-apps/api': 2.5.0
+
   tauri-plugin-macos-permissions-api@2.3.0:
     dependencies:
       '@tauri-apps/api': 2.5.0
@@ -9710,6 +9753,13 @@ snapshots:
     dependencies:
       vue: 3.5.16(typescript@5.6.3)
 
+  vue-i18n@11.1.12(vue@3.5.16(typescript@5.6.3)):
+    dependencies:
+      '@intlify/core-base': 11.1.12
+      '@intlify/shared': 11.1.12
+      '@vue/devtools-api': 6.6.4
+      vue: 3.5.16(typescript@5.6.3)
+
   vue-markdown-render@2.2.1(vue@3.5.16(typescript@5.6.3)):
     dependencies:
       markdown-it: 13.0.2
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 98cb309..21a4be1 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -37,6 +37,7 @@ tauri-plugin-fs = "2"
 fs_extra = "1"
 tauri-plugin-clipboard-manager = "2"
 tauri-plugin-global-shortcut = "2"
+tauri-plugin-locale = "2"
 rdev = { git = "https://github.com/kunkunsh/rdev" }
 gilrs = { git = "https://github.com/ayangweb/gilrs", default-features = false, features = ["xinput"] }
 
diff --git a/src-tauri/capabilities/default.json b/src-tauri/capabilities/default.json
index f8a746d..5e8f5a7 100644
--- a/src-tauri/capabilities/default.json
+++ b/src-tauri/capabilities/default.json
@@ -46,6 +46,7 @@
     "clipboard-manager:allow-write-text",
     "global-shortcut:allow-is-registered",
     "global-shortcut:allow-register",
-    "global-shortcut:allow-unregister"
+    "global-shortcut:allow-unregister",
+    "locale:default"
   ]
 }
diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index d97435c..3b43b11 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -60,6 +60,7 @@ pub fn run() {
         .plugin(tauri_plugin_fs::init())
         .plugin(tauri_plugin_clipboard_manager::init())
         .plugin(tauri_plugin_global_shortcut::Builder::new().build())
+        .plugin(tauri_plugin_locale::init())
         .on_window_event(|window, event| match event {
             WindowEvent::CloseRequested { api, .. } => {
                 let _ = window.hide();
diff --git a/src/App.vue b/src/App.vue
index 3631eef..a90bea0 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -4,16 +4,17 @@ import { error } from '@tauri-apps/plugin-log'
 import { openUrl } from '@tauri-apps/plugin-opener'
 import { useEventListener } from '@vueuse/core'
 import { ConfigProvider, theme } from 'ant-design-vue'
-import zhCN from 'ant-design-vue/es/locale/zh_CN'
 import { isString } from 'es-toolkit'
 import isURL from 'is-url'
-import { onMounted } from 'vue'
+import { onMounted, watch } from 'vue'
+import { useI18n } from 'vue-i18n'
 import { RouterView } from 'vue-router'
 
 import { useTauriListen } from './composables/useTauriListen'
 import { useThemeVars } from './composables/useThemeVars'
 import { useWindowState } from './composables/useWindowState'
-import { LISTEN_KEY } from './constants'
+import { LANGUAGE, LISTEN_KEY } from './constants'
+import { getAntdLocale } from './locales/index.ts'
 import { hideWindow, showWindow } from './plugins/window'
 import { useAppStore } from './stores/app'
 import { useCatStore } from './stores/cat'
@@ -30,6 +31,7 @@ const shortcutStore = useShortcutStore()
 const appWindow = getCurrentWebviewWindow()
 const { isRestored, restoreState } = useWindowState()
 const { darkAlgorithm, defaultAlgorithm } = theme
+const { locale } = useI18n()
 
 onMounted(async () => {
   generateColorVars()
@@ -39,10 +41,15 @@ onMounted(async () => {
   await modelStore.$tauri.start()
   await modelStore.init()
   await catStore.$tauri.start()
+  catStore.init()
   await generalStore.$tauri.start()
+  await generalStore.init()
   await shortcutStore.$tauri.start()
   await restoreState()
-  catStore.init()
+})
+
+watch(() => generalStore.appearance.language, (value) => {
+  locale.value = value ?? LANGUAGE.EN_US
 })
 
 useTauriListen(LISTEN_KEY.SHOW_WINDOW, ({ payload }) => {
@@ -82,7 +89,7 @@ useEventListener('click', (event) => {
 
 <template>
   <ConfigProvider
-    :locale="zhCN"
+    :locale="getAntdLocale(generalStore.appearance.language)"
     :theme="{
       algorithm: generalStore.appearance.isDark ? darkAlgorithm : defaultAlgorithm,
     }"
diff --git a/src/components/pro-shortcut/index.vue b/src/components/pro-shortcut/index.vue
index 5e10e37..69689a4 100644
--- a/src/components/pro-shortcut/index.vue
+++ b/src/components/pro-shortcut/index.vue
@@ -110,7 +110,7 @@ function handleKeyUp(event: KeyboardEvent) {
       @mouseover="isHovering = true"
     >
       <span v-if="pressedKeys.length === 0">
-        {{ isFocusing ? '按下录制快捷键' : '点击录制快捷键' }}
+        {{ isFocusing ? $t('components.proShortcut.hints.pressRecordShortcut') : $t('components.proShortcut.hints.clickRecordShortcut') }}
       </span>
 
       <span class="text-primary font-bold">
diff --git a/src/composables/useSharedMenu.ts b/src/composables/useSharedMenu.ts
index 6eaf9c5..3cdc432 100644
--- a/src/composables/useSharedMenu.ts
+++ b/src/composables/useSharedMenu.ts
@@ -1,5 +1,6 @@
 import { CheckMenuItem, MenuItem, PredefinedMenuItem, Submenu } from '@tauri-apps/api/menu'
 import { range } from 'es-toolkit'
+import { useI18n } from 'vue-i18n'
 
 import { showWindow } from '@/plugins/window'
 import { useCatStore } from '@/stores/cat'
@@ -7,13 +8,14 @@ import { isMac } from '@/utils/platform'
 
 export function useSharedMenu() {
   const catStore = useCatStore()
+  const { t } = useI18n()
 
   const getScaleMenuItems = async () => {
     const options = range(50, 151, 25)
 
     const items = options.map((item) => {
       return CheckMenuItem.new({
-        text: item === 100 ? '默认' : `${item}%`,
+        text: `${item}%`,
         checked: catStore.window.scale === item,
         action: () => {
           catStore.window.scale = item
@@ -59,30 +61,30 @@ export function useSharedMenu() {
   const getSharedMenu = async () => {
     return await Promise.all([
       MenuItem.new({
-        text: '偏好设置...',
+        text: t('composables.useSharedMenu.labels.preference'),
         accelerator: isMac ? 'Cmd+,' : '',
         action: () => showWindow('preference'),
       }),
       MenuItem.new({
-        text: catStore.window.visible ? '隐藏猫咪' : '显示猫咪',
+        text: catStore.window.visible ? t('composables.useSharedMenu.labels.hideCat') : t('composables.useSharedMenu.labels.showCat'),
         action: () => {
           catStore.window.visible = !catStore.window.visible
         },
       }),
       PredefinedMenuItem.new({ item: 'Separator' }),
       CheckMenuItem.new({
-        text: '窗口穿透',
+        text: t('composables.useSharedMenu.labels.passThrough'),
         checked: catStore.window.passThrough,
         action: () => {
           catStore.window.passThrough = !catStore.window.passThrough
         },
       }),
       Submenu.new({
-        text: '窗口尺寸',
+        text: t('composables.useSharedMenu.labels.windowSize'),
         items: await getScaleMenuItems(),
       }),
       Submenu.new({
-        text: '不透明度',
+        text: t('composables.useSharedMenu.labels.opacity'),
         items: await getOpacityMenuItems(),
       }),
     ])
diff --git a/src/composables/useTray.ts b/src/composables/useTray.ts
index a3396db..072e4a6 100644
--- a/src/composables/useTray.ts
+++ b/src/composables/useTray.ts
@@ -9,6 +9,7 @@ import { openUrl } from '@tauri-apps/plugin-opener'
 import { exit, relaunch } from '@tauri-apps/plugin-process'
 import { watchDebounced } from '@vueuse/core'
 import { watch } from 'vue'
+import { useI18n } from 'vue-i18n'
 
 import { GITHUB_LINK, LISTEN_KEY } from '../constants'
 import { showWindow } from '../plugins/window'
@@ -17,14 +18,17 @@ import { isMac } from '../utils/platform'
 import { useSharedMenu } from './useSharedMenu'
 
 import { useCatStore } from '@/stores/cat'
+import { useGeneralStore } from '@/stores/general'
 
 const TRAY_ID = 'BONGO_CAT_TRAY'
 
 export function useTray() {
   const catStore = useCatStore()
+  const generalStore = useGeneralStore()
   const { getSharedMenu } = useSharedMenu()
+  const { t } = useI18n()
 
-  watch([() => catStore.window.visible, () => catStore.window.passThrough], () => {
+  watch([() => catStore.window.visible, () => catStore.window.passThrough, () => generalStore.appearance.language], () => {
     updateTrayMenu()
   })
 
@@ -68,7 +72,7 @@ export function useTray() {
       ...await getSharedMenu(),
       PredefinedMenuItem.new({ item: 'Separator' }),
       MenuItem.new({
-        text: '检查更新',
+        text: t('composables.useTray.checkUpdate'),
         action: () => {
           showWindow()
 
@@ -76,20 +80,20 @@ export function useTray() {
         },
       }),
       MenuItem.new({
-        text: '开源地址',
+        text: t('composables.useTray.openSource'),
         action: () => openUrl(GITHUB_LINK),
       }),
       PredefinedMenuItem.new({ item: 'Separator' }),
       MenuItem.new({
-        text: `版本 ${appVersion}`,
+        text: `${t('composables.useTray.version')} ${appVersion}`,
         enabled: false,
       }),
       MenuItem.new({
-        text: '重启应用',
+        text: t('composables.useTray.restartApp'),
         action: relaunch,
       }),
       MenuItem.new({
-        text: '退出应用',
+        text: t('composables.useTray.quitApp'),
         accelerator: isMac ? 'Cmd+Q' : '',
         action: () => exit(0),
       }),
diff --git a/src/constants/index.ts b/src/constants/index.ts
index a4c04c3..56a5f8d 100644
--- a/src/constants/index.ts
+++ b/src/constants/index.ts
@@ -16,3 +16,9 @@ export const INVOKE_KEY = {
   START_GAMEPAD_LISTING: 'start_gamepad_listing',
   STOP_GAMEPAD_LISTING: 'stop_gamepad_listing',
 }
+
+export const LANGUAGE = {
+  ZH_CN: 'zh-CN',
+  EN_US: 'en-US',
+  VI_VN: 'vi-VN',
+} as const
diff --git a/src/locales/en-US.json b/src/locales/en-US.json
new file mode 100644
index 0000000..5e7f184
--- /dev/null
+++ b/src/locales/en-US.json
@@ -0,0 +1,14 @@
+{
+  "pages": {
+    "main": {
+      "hints": {
+        "redrawing": "Redrawing..."
+      }
+    },
+    "preference": {}
+  },
+  "hooks": {},
+  "components": {
+
+  }
+}
diff --git a/src/locales/index.ts b/src/locales/index.ts
new file mode 100644
index 0000000..057b84e
--- /dev/null
+++ b/src/locales/index.ts
@@ -0,0 +1,34 @@
+import type { Language } from '@/stores/general'
+import type { Locale as AntdLocale } from 'ant-design-vue/es/locale'
+
+import antdEnUS from 'ant-design-vue/locale/en_US'
+import antdViVN from 'ant-design-vue/locale/vi_VN'
+import antdZhCN from 'ant-design-vue/locale/zh_CN'
+import { createI18n } from 'vue-i18n'
+
+import enUS from './en-US.json'
+import viVN from './vi-VN.json'
+import zhCN from './zh-CN.json'
+
+import { LANGUAGE } from '@/constants'
+
+export const i18n = createI18n({
+  legacy: false,
+  locale: LANGUAGE.EN_US,
+  fallbackLocale: LANGUAGE.EN_US,
+  messages: {
+    [LANGUAGE.ZH_CN]: zhCN,
+    [LANGUAGE.EN_US]: enUS,
+    [LANGUAGE.VI_VN]: viVN,
+  },
+})
+
+export function getAntdLocale(language: Language = LANGUAGE.EN_US) {
+  const antdLanguage: Record<Language, AntdLocale> = {
+    [LANGUAGE.ZH_CN]: antdZhCN,
+    [LANGUAGE.EN_US]: antdEnUS,
+    [LANGUAGE.VI_VN]: antdViVN,
+  }
+
+  return antdLanguage[language]
+}
diff --git a/src/locales/vi-VN.json b/src/locales/vi-VN.json
new file mode 100644
index 0000000..5e7f184
--- /dev/null
+++ b/src/locales/vi-VN.json
@@ -0,0 +1,14 @@
+{
+  "pages": {
+    "main": {
+      "hints": {
+        "redrawing": "Redrawing..."
+      }
+    },
+    "preference": {}
+  },
+  "hooks": {},
+  "components": {
+
+  }
+}
diff --git a/src/locales/zh-CN.json b/src/locales/zh-CN.json
new file mode 100644
index 0000000..077b576
--- /dev/null
+++ b/src/locales/zh-CN.json
@@ -0,0 +1,144 @@
+{
+  "pages": {
+    "main": {
+      "hints": {
+        "redrawing": "重绘中..."
+      }
+    },
+    "preference": {
+      "cat": {
+        "title": "猫咪设置",
+        "labels": {
+          "modelSettings": "模型设置",
+          "mirrorMode": "镜像模式",
+          "singleMode": "单键模式",
+          "mouseMirror": "鼠标镜像",
+          "windowSettings": "窗口设置",
+          "passThrough": "窗口穿透",
+          "alwaysOnTop": "窗口置顶",
+          "windowSize": "窗口尺寸",
+          "windowRadius": "窗口圆角",
+          "opacity": "不透明度"
+        },
+        "hints": {
+          "mirrorMode": "启用后，模型将水平镜像翻转。",
+          "singleMode": "启用后，每只手只显示最后按下的一个按键。",
+          "mouseMirror": "启用后，鼠标将镜像跟随手部移动。",
+          "passThrough": "启用后，窗口不影响对其他应用程序的操作。",
+          "alwaysOnTop": "启用后，窗口始终显示在其他应用程序上方。",
+          "windowSize": "将鼠标移至窗口边缘，或按住 Shift 并右键拖动，也可以调整窗口大小。"
+        }
+      },
+      "general": {
+        "title": "通用设置",
+        "labels": {
+          "appSettings": "应用设置",
+          "launchOnStartup": "开机自启动",
+          "showTaskbarIcon": "显示任务栏图标",
+          "appearanceSettings": "外观设置",
+          "themeMode": "主题模式",
+          "language": "语言",
+          "updateSettings": "更新设置",
+          "autoCheckUpdate": "自动检查更新",
+          "permissionsSettings": "权限设置",
+          "inputMonitoringPermission": "输入监控权限"
+        },
+        "options": {
+          "auto": "跟随系统",
+          "lightMode": "亮色模式",
+          "darkMode": "暗色模式"
+        },
+        "hints": {
+          "showTaskbarIcon": "启用后，即可通过 OBS Studio 捕获窗口。",
+          "inputMonitoringPermission": "开启输入监控权限，以便接收系统的键盘和鼠标事件来响应你的操作。"
+        },
+        "status": {
+          "authorized": "已授权",
+          "authorize": "去授权"
+        }
+      },
+      "model": {
+        "title": "模型管理",
+        "labels": {
+          "deleteModel": "删除模型"
+        },
+        "hints": {
+          "deleteSuccess": "删除成功",
+          "deleteModel": "你确定要删除此模型吗？",
+          "importSuccess": "导入成功",
+          "clickOrDragToImport": "点击或拖动至此区域导入"
+        },
+        "tooltips": {
+          "createModel": "制作模型",
+          "convertModel": "转换模型",
+          "moreModels": "更多模型"
+        }
+      },
+      "shortcut": {
+        "title": "快捷键",
+        "labels": {
+          "toggleCat": "打开猫咪",
+          "togglePreferences": "打开偏好设置",
+          "mirrorMode": "镜像模式",
+          "passThrough": "窗口穿透",
+          "alwaysOnTop": "窗口置顶"
+        },
+        "hints": {
+          "toggleCat": "切换猫咪窗口的显示与隐藏。",
+          "togglePreferences": "切换偏好设置窗口的显示与隐藏。",
+          "mirrorMode": "切换猫咪的镜像模式。",
+          "passThrough": "切换猫咪窗口是否可穿透。",
+          "alwaysOnTop": "切换猫咪窗口是否置顶。"
+        }
+      },
+      "about": {
+        "title": "关于",
+        "labels": {
+          "aboutApp": "关于软件",
+          "appLog": "软件日志",
+          "version": "版本：",
+          "appInfo": "软件信息",
+          "openSourceAddress": "开源地址"
+        },
+        "hints": {
+          "appInfo": "复制软件信息并提供给 Bug Issue。",
+          "copySuccess": "复制成功"
+        },
+        "buttons": {
+          "checkUpdate": "检查更新",
+          "copy": "复制",
+          "feedbackIssues": "反馈问题",
+          "viewLog": "查看日志"
+        }
+      }
+    }
+  },
+  "components": {
+    "proShortcut": {
+      "hints": {
+        "pressRecordShortcut": "按下录制快捷键",
+        "clickRecordShortcut": "点击录制快捷键"
+      },
+      "updateApp": {}
+    }
+  },
+  "composables": {
+    "useSharedMenu": {
+      "labels": {
+        "preference": "偏好设置...",
+        "hideCat": "隐藏猫咪",
+        "showCat": "显示猫咪",
+        "passThrough": "窗口穿透",
+        "windowSize": "窗口尺寸",
+        "opacity": "不透明度"
+      }
+    },
+    "useTray": {
+      "checkUpdate": "检查更新",
+      "openSource": "开源地址",
+      "version": "版本",
+      "restartApp": "重启应用",
+      "quitApp": "退出应用"
+    }
+  }
+}
diff --git a/src/main.ts b/src/main.ts
index ee5df58..3a4aa7b 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -3,7 +3,9 @@ import { createPinia } from 'pinia'
 import { createApp } from 'vue'
 
 import App from './App.vue'
+import { i18n } from './locales'
 import router from './router'
+
 import 'virtual:uno.css'
 import 'ant-design-vue/dist/reset.css'
 import './assets/css/global.scss'
@@ -11,4 +13,4 @@ import './assets/css/global.scss'
 const pinia = createPinia()
 pinia.use(createPlugin({ saveOnChange: true }))
 
-createApp(App).use(router).use(pinia).mount('#app')
+createApp(App).use(router).use(pinia).use(i18n).mount('#app')
diff --git a/src/pages/main/index.vue b/src/pages/main/index.vue
index e0fd247..bb1bc35 100644
--- a/src/pages/main/index.vue
+++ b/src/pages/main/index.vue
@@ -174,8 +174,8 @@ function handleMouseMove(event: MouseEvent) {
       v-show="resizing"
       class="flex items-center justify-center bg-black"
     >
-      <span class="text-center text-5xl text-white">
-        重绘中...
+      <span class="text-center text-10vw text-white">
+        {{ $t('pages.main.hints.redrawing') }}
       </span>
     </div>
   </div>
diff --git a/src/pages/preference/components/about/index.vue b/src/pages/preference/components/about/index.vue
index 9ad16a5..860486b 100644
--- a/src/pages/preference/components/about/index.vue
+++ b/src/pages/preference/components/about/index.vue
@@ -7,6 +7,7 @@ import { openPath, openUrl } from '@tauri-apps/plugin-opener'
 import { arch, platform, version } from '@tauri-apps/plugin-os'
 import { Button, message } from 'ant-design-vue'
 import { onMounted, ref } from 'vue'
+import { useI18n } from 'vue-i18n'
 
 import ProList from '@/components/pro-list/index.vue'
 import ProListItem from '@/components/pro-list-item/index.vue'
@@ -15,6 +16,7 @@ import { useAppStore } from '@/stores/app'
 
 const appStore = useAppStore()
 const logDir = ref('')
+const { t } = useI18n()
 
 onMounted(async () => {
   logDir.value = await appLogDir()
@@ -36,7 +38,7 @@ async function copyInfo() {
 
   await writeText(JSON.stringify(info, null, 2))
 
-  message.success('复制成功')
+  message.success(t('pages.preference.about.hints.copySuccess'))
 }
 
 function feedbackIssue() {
@@ -45,16 +47,16 @@ function feedbackIssue() {
 </script>
 
 <template>
-  <ProList title="关于软件">
+  <ProList :title="$t('pages.preference.about.labels.aboutApp')">
     <ProListItem
-      :description="`版本：v${appStore.version}`"
+      :description="`${$t('pages.preference.about.labels.version')}v${appStore.version}`"
       :title="appStore.name"
     >
       <Button
         type="primary"
         @click="handleUpdate"
       >
-        检查更新
+        {{ $t('pages.preference.about.buttons.checkUpdate') }}
       </Button>
 
       <template #icon>
@@ -68,20 +70,20 @@ function feedbackIssue() {
     </ProListItem>
 
     <ProListItem
-      description="复制软件信息并提供给 Bug Issue。"
-      title="软件信息"
+      :description="$t('pages.preference.about.hints.appInfo')"
+      :title="$t('pages.preference.about.labels.appInfo')"
     >
       <Button @click="copyInfo">
-        复制
+        {{ $t('pages.preference.about.buttons.copy') }}
       </Button>
     </ProListItem>
 
-    <ProListItem title="开源地址">
+    <ProListItem :title="$t('pages.preference.about.labels.openSourceAddress')">
       <Button
         danger
         @click="feedbackIssue"
       >
-        反馈问题
+        {{ $t('pages.preference.about.buttons.feedbackIssues') }}
       </Button>
 
       <template #description>
@@ -93,10 +95,10 @@ function feedbackIssue() {
 
     <ProListItem
       :description="logDir"
-      title="软件日志"
+      :title="$t('pages.preference.about.labels.appLog')"
     >
       <Button @click="openPath(logDir)">
-        查看日志
+        {{ $t('pages.preference.about.buttons.viewLog') }}
       </Button>
     </ProListItem>
   </ProList>
diff --git a/src/pages/preference/components/cat/index.vue b/src/pages/preference/components/cat/index.vue
index e225075..0e8ccd1 100644
--- a/src/pages/preference/components/cat/index.vue
+++ b/src/pages/preference/components/cat/index.vue
@@ -9,47 +9,47 @@ const catStore = useCatStore()
 </script>
 
 <template>
-  <ProList title="模型设置">
+  <ProList :title="$t('pages.preference.cat.labels.modelSettings')">
     <ProListItem
-      description="启用后，模型将水平镜像翻转。"
-      title="镜像模式"
+      :description="$t('pages.preference.cat.hints.mirrorMode')"
+      :title="$t('pages.preference.cat.labels.mirrorMode')"
     >
       <Switch v-model:checked="catStore.model.mirror" />
     </ProListItem>
 
     <ProListItem
-      description="启用后，每只手只显示最后按下的一个按键。"
-      title="单键模式"
+      :description="$t('pages.preference.cat.hints.singleMode')"
+      :title="$t('pages.preference.cat.labels.singleMode')"
     >
       <Switch v-model:checked="catStore.model.single" />
     </ProListItem>
 
     <ProListItem
-      description="启用后，鼠标将镜像跟随手部移动。"
-      title="鼠标镜像"
+      :description="$t('pages.preference.cat.hints.mouseMirror')"
+      :title="$t('pages.preference.cat.labels.mouseMirror')"
     >
       <Switch v-model:checked="catStore.model.mouseMirror" />
     </ProListItem>
   </ProList>
 
-  <ProList title="窗口设置">
+  <ProList :title="$t('pages.preference.cat.labels.windowSettings')">
     <ProListItem
-      description="启用后，窗口不影响对其他应用程序的操作。"
-      title="窗口穿透"
+      :description="$t('pages.preference.cat.hints.passThrough')"
+      :title="$t('pages.preference.cat.labels.passThrough')"
     >
       <Switch v-model:checked="catStore.window.passThrough" />
     </ProListItem>
 
     <ProListItem
-      description="启用后，窗口始终显示在其他应用程序上方。"
-      title="窗口置顶"
+      :description="$t('pages.preference.cat.hints.alwaysOnTop')"
+      :title="$t('pages.preference.cat.labels.alwaysOnTop')"
     >
       <Switch v-model:checked="catStore.window.alwaysOnTop" />
     </ProListItem>
 
     <ProListItem
-      description="将鼠标移至窗口边缘，或按住 Shift 并右键拖动，也可以调整窗口大小。"
-      title="窗口尺寸"
+      :description="$t('pages.preference.cat.hints.windowSize')"
+      :title="$t('pages.preference.cat.labels.windowSize')"
     >
       <InputNumber
         v-model:value="catStore.window.scale"
@@ -59,7 +59,7 @@ const catStore = useCatStore()
       />
     </ProListItem>
 
-    <ProListItem title="窗口圆角">
+    <ProListItem :title="$t('pages.preference.cat.labels.windowRadius')">
       <InputNumber
         v-model:value="catStore.window.radius"
         addon-after="%"
@@ -69,7 +69,7 @@ const catStore = useCatStore()
     </ProListItem>
 
     <ProListItem
-      title="不透明度"
+      :title="$t('pages.preference.cat.labels.opacity')"
       vertical
     >
       <Slider
diff --git a/src/pages/preference/components/general/components/macos-permissions/index.vue b/src/pages/preference/components/general/components/macos-permissions/index.vue
index a68a9fc..49d06b0 100644
--- a/src/pages/preference/components/general/components/macos-permissions/index.vue
+++ b/src/pages/preference/components/general/components/macos-permissions/index.vue
@@ -35,11 +35,11 @@ onMounted(async () => {
 <template>
   <ProList
     v-if="isMac"
-    title="权限设置"
+    :title="$t('pages.preference.general.labels.permissionsSettings')"
   >
     <ProListItem
-      description="开启输入监控权限，以便接收系统的键盘和鼠标事件来响应你的操作。"
-      title="输入监控权限"
+      :description="$t('pages.preference.general.hints.inputMonitoringPermission')"
+      :title="$t('pages.preference.general.labels.inputMonitoringPermission')"
     >
       <Space
         v-if="authorized"
@@ -48,7 +48,7 @@ onMounted(async () => {
       >
         <div class="i-solar:verified-check-bold text-4.5" />
 
-        <span>已授权</span>
+        <span>{{ $t('pages.preference.general.status.authorized') }}</span>
       </Space>
 
       <Space
@@ -59,7 +59,7 @@ onMounted(async () => {
       >
         <div class="i-solar:round-arrow-right-bold text-4.5" />
 
-        <span>去授权</span>
+        <span>{{ $t('pages.preference.general.status.authorize') }}</span>
       </Space>
     </ProListItem>
   </ProList>
diff --git a/src/pages/preference/components/general/components/theme-mode/index.vue b/src/pages/preference/components/general/components/theme-mode/index.vue
index 92db439..b0c9f47 100644
--- a/src/pages/preference/components/general/components/theme-mode/index.vue
+++ b/src/pages/preference/components/general/components/theme-mode/index.vue
@@ -37,16 +37,16 @@ watch(() => generalStore.appearance.isDark, (value) => {
 </script>
 
 <template>
-  <ProListItem title="主题模式">
+  <ProListItem :title="$t('pages.preference.general.labels.themeMode')">
     <Select v-model:value="generalStore.appearance.theme">
       <SelectOption value="auto">
-        跟随系统
+        {{ $t('pages.preference.general.options.auto') }}
       </SelectOption>
       <SelectOption value="light">
-        亮色模式
+        {{ $t('pages.preference.general.options.lightMode') }}
       </SelectOption>
       <SelectOption value="dark">
-        暗色模式
+        {{ $t('pages.preference.general.options.darkMode') }}
       </SelectOption>
     </Select>
   </ProListItem>
diff --git a/src/pages/preference/components/general/index.vue b/src/pages/preference/components/general/index.vue
index 4098682..d59eaee 100644
--- a/src/pages/preference/components/general/index.vue
+++ b/src/pages/preference/components/general/index.vue
@@ -1,6 +1,6 @@
 <script setup lang="ts">
 import { disable, enable, isEnabled } from '@tauri-apps/plugin-autostart'
-import { Switch } from 'ant-design-vue'
+import { Select, Switch } from 'ant-design-vue'
 import { watch } from 'vue'
 
 import MacosPermissions from './components/macos-permissions/index.vue'
@@ -28,25 +28,39 @@ watch(() => generalStore.app.autostart, async (value) => {
 <template>
   <MacosPermissions />
 
-  <ProList title="应用设置">
-    <ProListItem title="开机自启动">
+  <ProList :title="$t('pages.preference.general.labels.appSettings')">
+    <ProListItem :title="$t('pages.preference.general.labels.launchOnStartup')">
       <Switch v-model:checked="generalStore.app.autostart" />
     </ProListItem>
 
     <ProListItem
-      description="启用后，即可通过 OBS Studio 捕获窗口。"
-      title="显示任务栏图标"
+      :description="$t('pages.preference.general.hints.showTaskbarIcon')"
+      :title="$t('pages.preference.general.labels.showTaskbarIcon')"
     >
       <Switch v-model:checked="generalStore.app.taskbarVisible" />
     </ProListItem>
   </ProList>
 
-  <ProList title="外观设置">
+  <ProList :title="$t('pages.preference.general.labels.appearanceSettings')">
     <ThemeMode />
+
+    <ProListItem :title="$t('pages.preference.general.labels.language')">
+      <Select v-model:value="generalStore.appearance.language">
+        <Select.Option value="zh-CN">
+          简体中文
+        </Select.Option>
+        <Select.Option value="en-US">
+          English
+        </Select.Option>
+        <Select.Option value="vi-VN">
+          Tiếng Việt
+        </Select.Option>
+      </Select>
+    </ProListItem>
   </ProList>
 
-  <ProList title="更新设置">
-    <ProListItem title="自动检查更新">
+  <ProList :title="$t('pages.preference.general.labels.updateSettings')">
+    <ProListItem :title="$t('pages.preference.general.labels.autoCheckUpdate')">
       <Switch v-model:checked="generalStore.update.autoCheck" />
     </ProListItem>
   </ProList>
diff --git a/src/pages/preference/components/model/components/float-menu/index.vue b/src/pages/preference/components/model/components/float-menu/index.vue
index 402c7ee..a09c5d9 100644
--- a/src/pages/preference/components/model/components/float-menu/index.vue
+++ b/src/pages/preference/components/model/components/float-menu/index.vue
@@ -15,7 +15,7 @@ import { FloatButton, FloatButtonGroup } from 'ant-design-vue'
     </template>
 
     <FloatButton
-      tooltip="制作模型"
+      :tooltip="$t('pages.preference.model.tooltips.createModel')"
       @click="openUrl('https://juejin.cn/post/7509872655802269731')"
     >
       <template #icon>
@@ -24,7 +24,7 @@ import { FloatButton, FloatButtonGroup } from 'ant-design-vue'
     </FloatButton>
 
     <FloatButton
-      tooltip="转换模型"
+      :tooltip="$t('pages.preference.model.tooltips.convertModel')"
       @click="openUrl('https://bongocat.vteamer.cc')"
     >
       <template #icon>
@@ -33,7 +33,7 @@ import { FloatButton, FloatButtonGroup } from 'ant-design-vue'
     </FloatButton>
 
     <FloatButton
-      tooltip="更多模型"
+      :tooltip="$t('pages.preference.model.tooltips.moreModels')"
       @click="openUrl('https://github.com/ayangweb/Awesome-BongoCat')"
     >
       <template #icon>
diff --git a/src/pages/preference/components/model/components/upload/index.vue b/src/pages/preference/components/model/components/upload/index.vue
index dd10bb9..97008f6 100644
--- a/src/pages/preference/components/model/components/upload/index.vue
+++ b/src/pages/preference/components/model/components/upload/index.vue
@@ -9,6 +9,7 @@ import { readDir } from '@tauri-apps/plugin-fs'
 import { message } from 'ant-design-vue'
 import { nanoid } from 'nanoid'
 import { onMounted, ref, useTemplateRef, watch } from 'vue'
+import { useI18n } from 'vue-i18n'
 
 import { INVOKE_KEY } from '@/constants'
 import { useModelStore } from '@/stores/model'
@@ -18,6 +19,7 @@ const dropRef = useTemplateRef('drop')
 const dragenter = ref(false)
 const selectPaths = ref<string[]>([])
 const modelStore = useModelStore()
+const { t } = useI18n()
 
 onMounted(() => {
   const appWindow = getCurrentWebviewWindow()
@@ -87,7 +89,7 @@ watch(selectPaths, async (paths) => {
         isPreset: false,
       })
 
-      message.success('导入成功')
+      message.success(t('pages.preference.model.hints.importSuccess'))
     } catch (error) {
       message.error(String(error))
     }
@@ -104,6 +106,6 @@ watch(selectPaths, async (paths) => {
   >
     <div class="i-solar:upload-square-outline text-12 text-primary" />
 
-    <span>点击或拖动至此区域导入</span>
+    <span>{{ $t('pages.preference.model.hints.clickOrDragToImport') }}</span>
   </div>
 </template>
diff --git a/src/pages/preference/components/model/index.vue b/src/pages/preference/components/model/index.vue
index d7daf97..864fe3d 100644
--- a/src/pages/preference/components/model/index.vue
+++ b/src/pages/preference/components/model/index.vue
@@ -8,6 +8,7 @@ import { revealItemInDir } from '@tauri-apps/plugin-opener'
 import { useElementSize } from '@vueuse/core'
 import { Card, message, Popconfirm } from 'ant-design-vue'
 import { ref } from 'vue'
+import { useI18n } from 'vue-i18n'
 import { MasonryGrid, MasonryGridItem } from 'vue3-masonry-css'
 
 import FloatMenu from './components/float-menu/index.vue'
@@ -18,8 +19,8 @@ import { join } from '@/utils/path'
 
 const modelStore = useModelStore()
 const firstItemRef = ref<HTMLElement>()
-
 const { height } = useElementSize(firstItemRef)
+const { t } = useI18n()
 
 function setFirstItemRef(el: Element | ComponentPublicInstance | null, index: number) {
   if (!el || index > 0) return
@@ -39,7 +40,7 @@ async function handleDelete(item: Model) {
   try {
     await remove(path, { recursive: true })
 
-    message.success('删除成功')
+    message.success(t('pages.preference.model.hints.deleteSuccess'))
   } catch (error) {
     message.error(String(error))
   } finally {
@@ -91,9 +92,9 @@ async function handleDelete(item: Model) {
 
           <template v-if="!item.isPreset">
             <Popconfirm
-              description="你确定要删除此模型吗？"
+              :description="$t('pages.preference.model.hints.deleteModel')"
               placement="topRight"
-              title="删除模型"
+              :title="$t('pages.preference.model.labels.deleteModel')"
               @confirm="handleDelete(item)"
             >
               <i
diff --git a/src/pages/preference/components/shortcut/index.vue b/src/pages/preference/components/shortcut/index.vue
index 71359a4..131e09d 100644
--- a/src/pages/preference/components/shortcut/index.vue
+++ b/src/pages/preference/components/shortcut/index.vue
@@ -34,35 +34,35 @@ useTauriShortcut(alwaysOnTop, () => {
 </script>
 
 <template>
-  <ProList title="快捷键">
+  <ProList :title="$t('pages.preference.shortcut.title')">
     <ProShortcut
       v-model="shortcutStore.visibleCat"
-      description="切换猫咪窗口的显示与隐藏。"
-      title="打开猫咪"
+      :description="$t('pages.preference.shortcut.hints.toggleCat')"
+      :title="$t('pages.preference.shortcut.labels.toggleCat')"
     />
 
     <ProShortcut
       v-model="shortcutStore.visiblePreference"
-      description="切换偏好设置窗口的显示与隐藏。"
-      title="打开偏好设置"
+      :description="$t('pages.preference.shortcut.hints.togglePreferences')"
+      :title="$t('pages.preference.shortcut.labels.togglePreferences')"
     />
 
     <ProShortcut
       v-model="shortcutStore.mirrorMode"
-      description="切换猫咪的镜像模式。"
-      title="镜像模式"
+      :description="$t('pages.preference.shortcut.hints.mirrorMode')"
+      :title="$t('pages.preference.shortcut.labels.mirrorMode')"
     />
 
     <ProShortcut
       v-model="shortcutStore.penetrable"
-      description="切换猫咪窗口是否可穿透。"
-      title="窗口穿透"
+      :description="$t('pages.preference.shortcut.hints.passThrough')"
+      :title="$t('pages.preference.shortcut.labels.passThrough')"
     />
 
     <ProShortcut
       v-model="shortcutStore.alwaysOnTop"
-      description="切换猫咪窗口是否置顶。"
-      title="窗口置顶"
+      :description="$t('pages.preference.shortcut.hints.alwaysOnTop')"
+      :title="$t('pages.preference.shortcut.labels.alwaysOnTop')"
     />
   </ProList>
 </template>
diff --git a/src/pages/preference/index.vue b/src/pages/preference/index.vue
index f6242b9..5931743 100644
--- a/src/pages/preference/index.vue
+++ b/src/pages/preference/index.vue
@@ -1,6 +1,7 @@
 <script setup lang="ts">
 import { Flex } from 'ant-design-vue'
-import { onMounted, ref } from 'vue'
+import { computed, onMounted, ref } from 'vue'
+import { useI18n } from 'vue-i18n'
 
 import About from './components/about/index.vue'
 import Cat from './components/cat/index.vue'
@@ -16,38 +17,39 @@ import { isMac } from '@/utils/platform'
 const { createTray } = useTray()
 const appStore = useAppStore()
 const current = ref(0)
+const { t } = useI18n()
 
 onMounted(async () => {
   createTray()
 })
 
-const menus = [
+const menus = computed(() => [
   {
-    label: '猫咪设置',
+    label: t('pages.preference.cat.title'),
     icon: 'i-solar:cat-bold',
     component: Cat,
   },
   {
-    label: '通用设置',
+    label: t('pages.preference.general.title'),
     icon: 'i-solar:settings-minimalistic-bold',
     component: General,
   },
   {
-    label: '模型管理',
+    label: t('pages.preference.model.title'),
     icon: 'i-solar:magic-stick-3-bold',
     component: Model,
   },
   {
-    label: '快捷键',
+    label: t('pages.preference.shortcut.title'),
     icon: 'i-solar:keyboard-bold',
     component: Shortcut,
   },
   {
-    label: '关于',
+    label: t('pages.preference.about.title'),
     icon: 'i-solar:info-circle-bold',
     component: About,
   },
-]
+])
 </script>
 
 <template>
diff --git a/src/stores/general.ts b/src/stores/general.ts
index 3da1fb4..54b26b9 100644
--- a/src/stores/general.ts
+++ b/src/stores/general.ts
@@ -1,8 +1,13 @@
 import type { Theme } from '@tauri-apps/api/window'
 
 import { defineStore } from 'pinia'
+import { getLocale } from 'tauri-plugin-locale-api'
 import { reactive, ref } from 'vue'
 
+import { LANGUAGE } from '@/constants'
+
+export type Language = typeof LANGUAGE[keyof typeof LANGUAGE]
+
 export interface GeneralStore {
   app: {
     autostart: boolean
@@ -11,6 +16,7 @@ export interface GeneralStore {
   appearance: {
     theme: 'auto' | Theme
     isDark: boolean
+    language?: Language
   }
   update: {
     autoCheck: boolean
@@ -49,7 +55,17 @@ export const useGeneralStore = defineStore('general', () => {
     autoCheck: false,
   })
 
-  const init = () => {
+  const getLanguage = async () => {
+    const locale = await getLocale<Language>()
+
+    if (Object.values(LANGUAGE).includes(locale)) {
+      return locale
+    }
+
+    return LANGUAGE.EN_US
+  }
+
+  const init = async () => {
     app.autostart = autostart.value
     app.taskbarVisible = taskbarVisibility.value
 
@@ -57,6 +73,8 @@ export const useGeneralStore = defineStore('general', () => {
     appearance.isDark = isDark.value
 
     update.autoCheck = autoCheckUpdate.value
+
+    appearance.language ??= await getLanguage()
   }
 
   return {