diff --git a/src-tauri/src/commands/app.rs b/src-tauri/src/commands/app.rs
index 1c3a41f..a9dd617 100644
--- a/src-tauri/src/commands/app.rs
+++ b/src-tauri/src/commands/app.rs
@@ -86,3 +86,20 @@ pub async fn register_url_protocol(
         Ok(IpcResponse::error("URL protocol registration is not supported on this platform"))
     }
 }
+
+#[tauri::command]
+pub async fn app_quit(
+    app: AppHandle,
+    _state: tauri::State<'_, Arc<RwLock<AppState>>>,
+) -> Result<(), String> {
+    app.exit(0);
+    Ok(())
+}
+
+#[tauri::command]
+pub async fn app_restart(
+    app: AppHandle,
+    _state: tauri::State<'_, Arc<RwLock<AppState>>>,
+) -> Result<(), String> {
+    app.restart();
+}
diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index bb0c130..970d3f9 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -107,6 +107,8 @@ pub fn run() {
             http_server_stop,
             http_server_status,
             register_url_protocol,
+            app_quit,
+            app_restart,
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
diff --git a/src/components/Settings.tsx b/src/components/Settings.tsx
index 281cd3b..4f11313 100644
--- a/src/components/Settings.tsx
+++ b/src/components/Settings.tsx
@@ -68,6 +68,8 @@ export const Settings: React.FC<{ permission: permissionLevel }> = ({ permission
   const [settleDialogVisible, setSettleDialogVisible] = useState(false)
 
   const [urlRegisterLoading, setUrlRegisterLoading] = useState(false)
+  const [appQuitLoading, setAppQuitLoading] = useState(false)
+  const [appRestartLoading, setAppRestartLoading] = useState(false)
   const canAdmin = permission === "admin"
   const [messageApi, contextHolder] = message.useMessage()
 
@@ -418,6 +420,45 @@ export const Settings: React.FC<{ permission: permissionLevel }> = ({ permission
 
   const currentYear = new Date().getFullYear()
 
+  const confirmQuitApp = () => {
+    Modal.confirm({
+      title: t("settings.app.confirmQuitTitle"),
+      content: t("settings.app.confirmQuitContent"),
+      okText: t("settings.app.quit"),
+      okButtonProps: { danger: true },
+      cancelText: t("common.cancel"),
+      onOk: async () => {
+        if (!(window as any).api) return
+        setAppQuitLoading(true)
+        try {
+          await (window as any).api.appQuit()
+        } catch (e: any) {
+          setAppQuitLoading(false)
+          messageApi.error(e?.message || t("settings.app.quitFailed"))
+        }
+      },
+    })
+  }
+
+  const confirmRestartApp = () => {
+    Modal.confirm({
+      title: t("settings.app.confirmRestartTitle"),
+      content: t("settings.app.confirmRestartContent"),
+      okText: t("settings.app.restart"),
+      cancelText: t("common.cancel"),
+      onOk: async () => {
+        if (!(window as any).api) return
+        setAppRestartLoading(true)
+        try {
+          await (window as any).api.appRestart()
+        } catch (e: any) {
+          setAppRestartLoading(false)
+          messageApi.error(e?.message || t("settings.app.restartFailed"))
+        }
+      },
+    })
+  }
+
   const tabItems = [
     {
       key: "appearance",
@@ -967,13 +1008,32 @@ export const Settings: React.FC<{ permission: permissionLevel }> = ({ permission
           </div>
           <Divider />
           <div style={{ marginTop: "16px" }}>
-            <Button
-              onClick={() => {
-                ;(window as any).api?.toggleDevTools()
-              }}
-            >
-              {t("settings.about.toggleDevTools")}
-            </Button>
+            <Space>
+              <Button
+                onClick={() => {
+                  ;(window as any).api?.toggleDevTools()
+                }}
+              >
+                {t("settings.about.toggleDevTools")}
+              </Button>
+            </Space>
+          </div>
+          <Divider />
+          <div style={{ fontSize: "16px", fontWeight: 600, marginBottom: "8px" }}>
+            {t("settings.app.title")}
+          </div>
+          <div style={{ color: "var(--ss-text-secondary)", marginBottom: "12px", fontSize: "12px" }}>
+            {t("settings.app.description")}
+          </div>
+          <div style={{ marginTop: "8px" }}>
+            <Space>
+              <Button onClick={confirmRestartApp} loading={appRestartLoading}>
+                {t("settings.app.restart")}
+              </Button>
+              <Button danger onClick={confirmQuitApp} loading={appQuitLoading}>
+                {t("settings.app.quit")}
+              </Button>
+            </Space>
           </div>
         </Card>
       ),
diff --git a/src/i18n/locales/en-US.json b/src/i18n/locales/en-US.json
index e139f55..ea95a8e 100644
--- a/src/i18n/locales/en-US.json
+++ b/src/i18n/locales/en-US.json
@@ -263,6 +263,18 @@
       "registerFailed": "Registration failed",
       "installerRequired": "Requires installed SecScore, may not work in development mode."
     },
+    "app": {
+      "title": "App Controls",
+      "description": "Quickly restart or quit the app.",
+      "restart": "Restart App",
+      "quit": "Quit App",
+      "confirmRestartTitle": "Restart the app now?",
+      "confirmRestartContent": "The app will close and start again immediately.",
+      "confirmQuitTitle": "Quit the app now?",
+      "confirmQuitContent": "The app will exit immediately.",
+      "restartFailed": "Restart failed",
+      "quitFailed": "Quit failed"
+    },
     "about": {
       "title": "About",
       "appName": "Education Points Management",
diff --git a/src/i18n/locales/zh-CN.json b/src/i18n/locales/zh-CN.json
index f44f086..05025e7 100644
--- a/src/i18n/locales/zh-CN.json
+++ b/src/i18n/locales/zh-CN.json
@@ -263,6 +263,18 @@
       "registerFailed": "注册失败",
       "installerRequired": "需要安装版 SecScore，开发模式下可能无效。"
     },
+    "app": {
+      "title": "应用控制",
+      "description": "快速重启或退出应用。",
+      "restart": "重启应用",
+      "quit": "退出应用",
+      "confirmRestartTitle": "确认重启应用？",
+      "confirmRestartContent": "应用将立即关闭并重新启动。",
+      "confirmQuitTitle": "确认退出应用？",
+      "confirmQuitContent": "应用将立即退出。",
+      "restartFailed": "重启失败",
+      "quitFailed": "退出失败"
+    },
     "about": {
       "title": "关于",
       "appName": "教育积分管理",
diff --git a/src/preload/types.ts b/src/preload/types.ts
index 5f2c8fb..8f1d8ea 100644
--- a/src/preload/types.ts
+++ b/src/preload/types.ts
@@ -304,6 +304,8 @@ const api = {
     data?: { registered: boolean }
     message?: string
   }> => invoke("register_url_protocol"),
+  appQuit: (): Promise<void> => invoke("app_quit"),
+  appRestart: (): Promise<void> => invoke("app_restart"),
 
   // Auto Score
   autoScoreGetRules: (): Promise<{ success: boolean; data: any[] }> =>