diff --git a/package.json b/package.json
index 583b9b7..1ae705b 100644
--- a/package.json
+++ b/package.json
@@ -46,6 +46,7 @@
     "electron": "^31.3.1",
     "electron-builder": "^25.0.3",
     "electron-vite": "^2.3.0",
+    "electron-window-state": "^5.0.3",
     "eslint": "^8.57.0",
     "eslint-plugin-react": "^7.35.0",
     "framer-motion": "^11.3.21",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index a6f7405..eba58d7 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -84,6 +84,9 @@ importers:
       electron-vite:
         specifier: ^2.3.0
         version: 2.3.0(vite@5.3.5(@types/node@22.1.0))
+      electron-window-state:
+        specifier: ^5.0.3
+        version: 5.0.3
       eslint:
         specifier: ^8.57.0
         version: 8.57.0
@@ -2505,6 +2508,10 @@ packages:
       '@swc/core':
         optional: true
 
+  electron-window-state@5.0.3:
+    resolution: {integrity: sha512-1mNTwCfkolXl3kMf50yW3vE2lZj0y92P/HYWFBrb+v2S/pCka5mdwN3cagKm458A7NjndSwijynXgcLWRodsVg==}
+    engines: {node: '>=8.0.0'}
+
   electron@31.3.1:
     resolution: {integrity: sha512-9fiuWlRhBfygtcT+auRd/WdBK/f8LZZcrpx0RjpXhH2DPTP/PfnkC4JB1PW55qCbGbh4wAgkYbf4ExIag8oGCA==}
     engines: {node: '>= 12.20.55'}
@@ -3373,6 +3380,10 @@ packages:
     resolution: {integrity: sha512-umcy022ILvb5/3Djuu8LWeqUa8D68JaBzlttKeMWen48SjabqS3iY5w/vzeMzMUNhLDifyhbOwKDSznB1vvrwg==}
     engines: {node: '>= 18'}
 
+  mkdirp@0.5.6:
+    resolution: {integrity: sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==}
+    hasBin: true
+
   mkdirp@1.0.4:
     resolution: {integrity: sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==}
     engines: {node: '>=10'}
@@ -7886,6 +7897,11 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  electron-window-state@5.0.3:
+    dependencies:
+      jsonfile: 4.0.0
+      mkdirp: 0.5.6
+
   electron@31.3.1:
     dependencies:
       '@electron/get': 2.0.3
@@ -8884,6 +8900,10 @@ snapshots:
       minipass: 7.1.2
       rimraf: 5.0.10
 
+  mkdirp@0.5.6:
+    dependencies:
+      minimist: 1.2.8
+
   mkdirp@1.0.4: {}
 
   mkdirp@3.0.1: {}
diff --git a/src/main/index.ts b/src/main/index.ts
index e4b8407..9fe0e63 100644
--- a/src/main/index.ts
+++ b/src/main/index.ts
@@ -1,5 +1,6 @@
 import { electronApp, optimizer, is } from '@electron-toolkit/utils'
 import { registerIpcMainHandlers } from './utils/ipc'
+import windowStateKeeper from 'electron-window-state'
 import { app, shell, BrowserWindow, Menu, dialog, Notification } from 'electron'
 import { stopCore } from './core/manager'
 import { triggerSysProxy } from './resolve/sysproxy'
@@ -132,11 +133,17 @@ async function handleDeepLink(url: string): Promise<void> {
 export function createWindow(show = false): void {
   Menu.setApplicationMenu(null)
   // Create the browser window.
+  const mainWindowState = windowStateKeeper({
+    defaultWidth: 800,
+    defaultHeight: 600
+  })
   mainWindow = new BrowserWindow({
     minWidth: 800,
     minHeight: 600,
-    width: 800,
-    height: 600,
+    width: mainWindowState.width,
+    height: mainWindowState.height,
+    x: mainWindowState.x,
+    y: mainWindowState.y,
     show: false,
     autoHideMenuBar: true,
     ...(process.platform === 'linux' ? { icon: icon } : {}),
@@ -146,6 +153,7 @@ export function createWindow(show = false): void {
       sandbox: false
     }
   })
+  mainWindowState.manage(mainWindow)
   mainWindow.on('ready-to-show', async () => {
     const { silentStart } = await getAppConfig()
     if (!silentStart || show) {