diff --git a/src/main/i18n/locales/en_US/menu.json b/src/main/i18n/locales/en_US/menu.json
index 8c7546457..95185ed03 100644
--- a/src/main/i18n/locales/en_US/menu.json
+++ b/src/main/i18n/locales/en_US/menu.json
@@ -62,6 +62,13 @@
   },
   "edit": {
     "label": "Edit",
+    "undo": "Undo",
+    "redo": "Redo",
+    "cut": "Cut",
+    "copy": "Copy",
+    "paste": "Paste",
+    "delete": "Delete",
+    "selectAll": "Select All",
     "find": "Find"
   },
   "editor": {
@@ -98,6 +105,9 @@
   },
   "window": {
     "label": "Window",
-    "minimize": "Minimize"
+    "minimize": "Minimize",
+    "zoom": "Zoom",
+    "front": "Bring All to Front",
+    "close": "Close"
   }
 }
diff --git a/src/main/i18n/locales/ru_RU/menu.json b/src/main/i18n/locales/ru_RU/menu.json
index 37dcdf2f9..cb2a42f5f 100644
--- a/src/main/i18n/locales/ru_RU/menu.json
+++ b/src/main/i18n/locales/ru_RU/menu.json
@@ -62,6 +62,13 @@
   },
   "edit": {
     "label": "Правка",
+    "undo": "Отменить",
+    "redo": "Повторить",
+    "cut": "Вырезать",
+    "copy": "Копировать",
+    "paste": "Вставить",
+    "delete": "Удалить",
+    "selectAll": "Выделить всё",
     "find": "Найти"
   },
   "editor": {
@@ -98,6 +105,9 @@
   },
   "window": {
     "label": "Окно",
-    "minimize": "Свернуть"
+    "minimize": "Свернуть",
+    "zoom": "Изменить размер окна",
+    "front": "Все окна на передний план",
+    "close": "Закрыть"
   }
 }
diff --git a/src/main/menu/__tests__/mainLocalization.test.ts b/src/main/menu/__tests__/mainLocalization.test.ts
new file mode 100644
index 000000000..e84f9961b
--- /dev/null
+++ b/src/main/menu/__tests__/mainLocalization.test.ts
@@ -0,0 +1,85 @@
+import type { MenuItemConstructorOptions } from 'electron'
+import process from 'node:process'
+import { createInstance } from 'i18next'
+import { afterEach, describe, expect, it, vi } from 'vitest'
+import english from '../../i18n/locales/en_US/menu.json'
+import russian from '../../i18n/locales/ru_RU/menu.json'
+
+vi.mock('electron', () => ({
+  app: { getVersion: () => '1.0.0' },
+  BrowserWindow: { getFocusedWindow: () => null },
+  dialog: {},
+  Menu: { buildFromTemplate: (template: unknown) => template },
+  shell: {},
+}))
+
+vi.mock('../../i18n', async () => {
+  const i18n = createInstance()
+  await i18n.init({
+    lng: 'en_US',
+    fallbackLng: 'en_US',
+    resources: {
+      en_US: { menu: english },
+      ru_RU: { menu: russian },
+    },
+  })
+  return { default: i18n }
+})
+
+vi.mock('../../ipc', () => ({ send: vi.fn() }))
+vi.mock('../../updates', () => ({ checkForUpdatesFromMenu: vi.fn() }))
+
+afterEach(() => {
+  vi.unstubAllGlobals()
+})
+
+describe.each(['win32', 'darwin', 'linux'])('main menu localization on %s', (platform) => {
+  it.each(['ru_RU', 'en_US', 'missing_locale'])('uses %s labels and keeps native roles', async (locale) => {
+    vi.resetModules()
+    vi.stubGlobal('process', { ...process, platform })
+    const { default: i18n } = await import('../../i18n')
+    await i18n.changeLanguage(locale)
+    const { createMainMenu } = await import('../main')
+    const template = createMainMenu() as unknown as MenuItemConstructorOptions[]
+    const edit = template.find(item => item.role === 'editMenu')!
+    const window = template.find(item => item.role === 'windowMenu')!
+    const editItems = edit.submenu as MenuItemConstructorOptions[]
+    const windowItems = window.submenu as MenuItemConstructorOptions[]
+    const isRussian = locale === 'ru_RU'
+
+    expect(edit.label).toBe(isRussian ? 'Правка' : 'Edit')
+    expect(window.label).toBe(isRussian ? 'Окно' : 'Window')
+    expect(editItems.filter(item => item.role).map(item => [item.role, item.label]))
+      .toEqual([
+        ['undo', isRussian ? 'Отменить' : 'Undo'],
+        ['redo', isRussian ? 'Повторить' : 'Redo'],
+        ['cut', isRussian ? 'Вырезать' : 'Cut'],
+        ['copy', isRussian ? 'Копировать' : 'Copy'],
+        ['paste', isRussian ? 'Вставить' : 'Paste'],
+        ['delete', isRussian ? 'Удалить' : 'Delete'],
+        ['selectAll', isRussian ? 'Выделить всё' : 'Select All'],
+      ])
+    expect(editItems.at(-1)).toMatchObject({
+      label: isRussian ? 'Найти' : 'Find',
+      accelerator: 'CommandOrControl+F',
+      click: expect.any(Function),
+    })
+    expect(windowItems.map(item => item.role ?? item.type)).toEqual(
+      platform === 'darwin'
+        ? ['minimize', 'zoom', 'separator', 'front']
+        : ['minimize', 'zoom', 'close'],
+    )
+    expect(windowItems.filter(item => item.role).map(item => item.label)).toEqual([
+      isRussian ? 'Свернуть' : 'Minimize',
+      isRussian ? 'Изменить размер окна' : 'Zoom',
+      platform === 'darwin'
+        ? (isRussian ? 'Все окна на передний план' : 'Bring All to Front')
+        : (isRussian ? 'Закрыть' : 'Close'),
+    ])
+    // Electron supplies the actions and platform-specific shortcuts for roles.
+    for (const item of [...editItems, ...windowItems].filter(item => item.role)) {
+      expect(item.click).toBeUndefined()
+      expect(item.accelerator).toBeUndefined()
+    }
+  })
+})
diff --git a/src/main/menu/main.ts b/src/main/menu/main.ts
index 9cecf121e..79ff5230d 100644
--- a/src/main/menu/main.ts
+++ b/src/main/menu/main.ts
@@ -239,30 +239,37 @@ if (isDev) {
 
 const editMenuItems: MenuConfig[] = [
   {
+    label: i18n.t('menu:edit.undo'),
     role: 'undo',
   },
   {
+    label: i18n.t('menu:edit.redo'),
     role: 'redo',
   },
   {
     type: 'separator',
   },
   {
+    label: i18n.t('menu:edit.cut'),
     role: 'cut',
   },
   {
+    label: i18n.t('menu:edit.copy'),
     role: 'copy',
   },
   {
+    label: i18n.t('menu:edit.paste'),
     role: 'paste',
   },
   {
+    label: i18n.t('menu:edit.delete'),
     role: 'delete',
   },
   {
     type: 'separator',
   },
   {
+    label: i18n.t('menu:edit.selectAll'),
     role: 'selectAll',
   },
   {
@@ -275,6 +282,25 @@ const editMenuItems: MenuConfig[] = [
   },
 ]
 
+function createWindowMenuItems(): MenuItemConstructorOptions[] {
+  return [
+    {
+      label: i18n.t('menu:window.minimize'),
+      role: 'minimize',
+    },
+    {
+      label: i18n.t('menu:window.zoom'),
+      role: 'zoom',
+    },
+    ...(process.platform === 'darwin'
+      ? [
+          { type: 'separator' as const },
+          { label: i18n.t('menu:window.front'), role: 'front' as const },
+        ]
+      : [{ label: i18n.t('menu:window.close'), role: 'close' as const }]),
+  ]
+}
+
 function getPrimaryActionLabel(action: MainMenuPrimaryAction) {
   if (action === 'new-snippet')
     return i18n.t('action.new.snippet')
@@ -654,6 +680,7 @@ function createMainMenuTemplate(
       submenu: createPlatformMenuItems(appMenuItems),
     },
     {
+      label: i18n.t('menu:edit.label'),
       role: 'editMenu',
       submenu: createPlatformMenuItems(editMenuItems),
     },
@@ -662,7 +689,9 @@ function createMainMenuTemplate(
       submenu: createPlatformMenuItems(historyMenuItems),
     },
     {
+      label: i18n.t('menu:window.label'),
       role: 'windowMenu',
+      submenu: createWindowMenuItems(),
     },
     {
       label: i18n.t('menu:help.label'),