diff --git a/ui/flutter/android/app/build.gradle b/ui/flutter/android/app/build.gradle
index 23ebd8d2..d5bc7f41 100644
--- a/ui/flutter/android/app/build.gradle
+++ b/ui/flutter/android/app/build.gradle
@@ -28,6 +28,7 @@ android {
     ndkVersion flutter.ndkVersion
 
     compileOptions {
+        coreLibraryDesugaringEnabled true
         sourceCompatibility JavaVersion.VERSION_17
         targetCompatibility JavaVersion.VERSION_17
     }
@@ -83,4 +84,5 @@ flutter {
 
 dependencies {
     implementation(name: 'libgopeed', ext: 'aar')
+    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.1.4'
 }
diff --git a/ui/flutter/lib/api/model/downloader_config.dart b/ui/flutter/lib/api/model/downloader_config.dart
index 323d4c19..d481f89c 100644
--- a/ui/flutter/lib/api/model/downloader_config.dart
+++ b/ui/flutter/lib/api/model/downloader_config.dart
@@ -89,6 +89,7 @@ class ExtraConfig {
   bool defaultBtClient;
   bool notifyWhenNewVersion;
   bool autoStartTasks;
+  bool desktopNotification;
   List<DownloadCategory> downloadCategories;
 
   ExtraConfigBt bt = ExtraConfigBt();
@@ -102,6 +103,7 @@ class ExtraConfig {
     this.defaultBtClient = true,
     this.notifyWhenNewVersion = true,
     this.autoStartTasks = false,
+    this.desktopNotification = true,
     this.downloadCategories = const [],
   });
 
diff --git a/ui/flutter/lib/api/model/downloader_config.g.dart b/ui/flutter/lib/api/model/downloader_config.g.dart
index 6c49b2db..01c9aa43 100644
--- a/ui/flutter/lib/api/model/downloader_config.g.dart
+++ b/ui/flutter/lib/api/model/downloader_config.g.dart
@@ -19,8 +19,7 @@ DownloaderConfig _$DownloaderConfigFromJson(Map<String, dynamic> json) =>
       ..proxy = ProxyConfig.fromJson(json['proxy'] as Map<String, dynamic>)
       ..webhook =
           WebhookConfig.fromJson(json['webhook'] as Map<String, dynamic>?)
-      ..script =
-          ScriptConfig.fromJson(json['script'] as Map<String, dynamic>?)
+      ..script = ScriptConfig.fromJson(json['script'] as Map<String, dynamic>?)
       ..autoTorrent = AutoTorrentConfig.fromJson(
           json['autoTorrent'] as Map<String, dynamic>?)
       ..archive =
@@ -91,6 +90,7 @@ ExtraConfig _$ExtraConfigFromJson(Map<String, dynamic> json) => ExtraConfig(
       defaultBtClient: json['defaultBtClient'] as bool? ?? true,
       notifyWhenNewVersion: json['notifyWhenNewVersion'] as bool? ?? true,
       autoStartTasks: json['autoStartTasks'] as bool? ?? false,
+      desktopNotification: json['desktopNotification'] as bool? ?? true,
       downloadCategories: (json['downloadCategories'] as List<dynamic>?)
               ?.map((e) => DownloadCategory.fromJson(e as Map<String, dynamic>))
               .toList() ??
@@ -109,6 +109,7 @@ Map<String, dynamic> _$ExtraConfigToJson(ExtraConfig instance) =>
       'defaultBtClient': instance.defaultBtClient,
       'notifyWhenNewVersion': instance.notifyWhenNewVersion,
       'autoStartTasks': instance.autoStartTasks,
+      'desktopNotification': instance.desktopNotification,
       'downloadCategories':
           instance.downloadCategories.map((e) => e.toJson()).toList(),
       'bt': instance.bt.toJson(),
@@ -156,8 +157,7 @@ Map<String, dynamic> _$WebhookConfigToJson(WebhookConfig instance) =>
       'urls': instance.urls,
     };
 
-ScriptConfig _$ScriptConfigFromJson(Map<String, dynamic> json) =>
-    ScriptConfig(
+ScriptConfig _$ScriptConfigFromJson(Map<String, dynamic> json) => ScriptConfig(
       enable: json['enable'] as bool? ?? false,
       paths:
           (json['paths'] as List<dynamic>?)?.map((e) => e as String).toList() ??
diff --git a/ui/flutter/lib/app/modules/app/controllers/app_controller.dart b/ui/flutter/lib/app/modules/app/controllers/app_controller.dart
index b93b518d..73de2677 100644
--- a/ui/flutter/lib/app/modules/app/controllers/app_controller.dart
+++ b/ui/flutter/lib/app/modules/app/controllers/app_controller.dart
@@ -17,6 +17,7 @@ import 'package:uri_to_file/uri_to_file.dart';
 import 'package:url_launcher/url_launcher.dart';
 import 'package:window_manager/window_manager.dart';
 
+
 import '../../../../api/api.dart';
 import '../../../../api/model/create_task.dart';
 import '../../../../api/model/downloader_config.dart';
@@ -38,6 +39,7 @@ import '../../../../util/util.dart';
 import '../../../routes/app_pages.dart';
 import '../../../rpc/rpc.dart';
 import '../../redirect/views/redirect_view.dart';
+import '../../../services/notification_service.dart';
 
 const unixSocketPath = 'gopeed.sock';
 
@@ -96,6 +98,10 @@ class AppController extends GetxController with WindowListener, TrayListener {
 
     _initWindows().onError((error, stackTrace) =>
         logger.w("initWindows error", error, stackTrace));
+        
+    if (Util.isDesktop()) {
+      Get.put(NotificationService());
+    }
 
     _initTray().onError(
         (error, stackTrace) => logger.w("initTray error", error, stackTrace));
diff --git a/ui/flutter/lib/app/modules/setting/views/setting_view.dart b/ui/flutter/lib/app/modules/setting/views/setting_view.dart
index d6bcb139..bfc4601d 100644
--- a/ui/flutter/lib/app/modules/setting/views/setting_view.dart
+++ b/ui/flutter/lib/app/modules/setting/views/setting_view.dart
@@ -498,6 +498,27 @@ class SettingView extends GetView<SettingController> {
             );
           });
 
+    final buildDesktopNotification = !Util.isDesktop()
+        ? () => null
+        : _buildConfigItem('desktopNotification', () {
+            return appController.downloaderConfig.value.extra.desktopNotification
+                ? 'on'.tr
+                : 'off'.tr;
+          }, (Key key) {
+            return Container(
+              alignment: Alignment.centerLeft,
+              child: Switch(
+                value: appController.downloaderConfig.value.extra.desktopNotification,
+                onChanged: (bool value) async {
+                  appController.downloaderConfig.update((val) {
+                    val!.extra.desktopNotification = value;
+                  });
+                  await debounceSave();
+                },
+              ),
+            );
+          });
+
     // http config items start
     final httpConfig = downloaderCfg.value.protocolConfig.http;
     final buildHttpUa =
@@ -1592,6 +1613,7 @@ class SettingView extends GetView<SettingController> {
                             buildBrowserExtension(),
                             buildAutoStartup(),
                             buildMenubarMode(),
+                            buildDesktopNotification(),
                           ]),
                         )),
                         Text('archives'.tr),
diff --git a/ui/flutter/lib/app/services/notification_service.dart b/ui/flutter/lib/app/services/notification_service.dart
new file mode 100644
index 00000000..d3e752ce
--- /dev/null
+++ b/ui/flutter/lib/app/services/notification_service.dart
@@ -0,0 +1,146 @@
+import 'dart:async';
+import 'dart:io';
+
+import 'package:flutter/services.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:get/get.dart';
+import 'package:path_provider/path_provider.dart';
+
+import '../../api/api.dart';
+import '../../api/model/task.dart';
+import '../../util/util.dart';
+import '../modules/app/controllers/app_controller.dart';
+
+class NotificationService extends GetxService {
+  Timer? _timer;
+  final Map<String, Status> _previousStatus = {};
+
+  final AppController appController = Get.find<AppController>();
+  final FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
+      FlutterLocalNotificationsPlugin();
+
+  @override
+  void onInit() {
+    super.onInit();
+    _initNotifications();
+    _startPolling();
+  }
+
+  Future<void> _initNotifications() async {
+    const DarwinInitializationSettings initializationSettingsDarwin =
+        DarwinInitializationSettings(
+            requestAlertPermission: false,
+            requestBadgePermission: false,
+            requestSoundPermission: false);
+
+    final LinuxInitializationSettings initializationSettingsLinux =
+        LinuxInitializationSettings(
+      defaultActionName: 'Open notification',
+      defaultIcon: AssetsLinuxIcon('assets/icon/icon.png'),
+    );
+
+    String? windowsIconPath;
+    try {
+      if (Util.isWindows()) {
+        final byteData = await rootBundle.load('assets/icon/icon.ico');
+        final tempDir = await getTemporaryDirectory();
+        final file = File('${tempDir.path}/notification_icon.ico');
+        await file.writeAsBytes(byteData.buffer
+            .asUint8List(byteData.offsetInBytes, byteData.lengthInBytes));
+        windowsIconPath = file.path;
+      }
+    } catch (e) {
+      // Ignore
+    }
+
+    final WindowsInitializationSettings initializationSettingsWindows =
+        WindowsInitializationSettings(
+      appName: 'Gopeed',
+      appUserModelId: 'com.gopeed.gopeed',
+      guid: '3c1bf3f4-3d91-4eaa-a33f-8705e71cf1ce', // unique guid
+      iconPath: windowsIconPath,
+    );
+
+    final InitializationSettings initializationSettings =
+        InitializationSettings(
+      macOS: initializationSettingsDarwin,
+      linux: initializationSettingsLinux,
+      windows: initializationSettingsWindows,
+    );
+
+    await flutterLocalNotificationsPlugin.initialize(
+      settings: initializationSettings,
+    );
+  }
+
+  @override
+  void onClose() {
+    _timer?.cancel();
+    super.onClose();
+  }
+
+  void _startPolling() {
+    _timer = Timer.periodic(const Duration(seconds: 2), (timer) async {
+      try {
+        final config = appController.downloaderConfig.value;
+        if (!config.extra.desktopNotification) {
+          return;
+        }
+
+        final tasks = await getTasks([
+          Status.ready,
+          Status.running,
+          Status.pause,
+          Status.wait,
+          Status.error,
+          Status.done,
+        ]);
+
+        for (var task in tasks) {
+          final prevStatus = _previousStatus[task.id];
+          final currentStatus = task.status;
+
+          if (prevStatus != null && prevStatus != currentStatus) {
+            if (currentStatus == Status.done) {
+              _showNotification(
+                title: 'notificationTaskDone'.tr,
+                body: task.name,
+              );
+            } else if (currentStatus == Status.error) {
+              _showNotification(
+                title: 'notificationTaskError'.tr,
+                body: task.name,
+              );
+            }
+          }
+          _previousStatus[task.id] = currentStatus;
+        }
+
+        // Clean up deleted tasks from map
+        final currentTaskIds = tasks.map((t) => t.id).toSet();
+        _previousStatus
+            .removeWhere((id, status) => !currentTaskIds.contains(id));
+      } catch (e) {
+        // Ignored
+      }
+    });
+  }
+
+  int _notificationId = 0;
+
+  Future<void> _showNotification(
+      {required String title, required String body}) async {
+    const NotificationDetails notificationDetails = NotificationDetails(
+      macOS: DarwinNotificationDetails(),
+      linux: LinuxNotificationDetails(),
+      windows: WindowsNotificationDetails(),
+    );
+
+    await flutterLocalNotificationsPlugin.show(
+      id: _notificationId++,
+      title: title,
+      body: body,
+      notificationDetails: notificationDetails,
+    );
+  }
+}
diff --git a/ui/flutter/lib/i18n/langs/de_de.dart b/ui/flutter/lib/i18n/langs/de_de.dart
index 7a26c42e..46ecaa3a 100644
--- a/ui/flutter/lib/i18n/langs/de_de.dart
+++ b/ui/flutter/lib/i18n/langs/de_de.dart
@@ -164,5 +164,8 @@ const deDE = {
     'categoryPath': 'Kategoriepfad',
     'builtInCategory': 'Integrierte Kategorie kann nicht gelöscht werden',
     'selectCategory': 'Kategorie auswählen',
+    'desktopNotification': 'Desktop-Benachrichtigungen',
+    'notificationTaskDone': 'Aufgabe abgeschlossen',
+    'notificationTaskError': 'Aufgabenfehler',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/en_us.dart b/ui/flutter/lib/i18n/langs/en_us.dart
index de422488..8d2c30f2 100644
--- a/ui/flutter/lib/i18n/langs/en_us.dart
+++ b/ui/flutter/lib/i18n/langs/en_us.dart
@@ -193,5 +193,8 @@ const enUS = {
         'Task "@name" is waiting for URL update. Do you want to update it with the new URL?',
     'pendingUpdateYes': 'Update Task',
     'pendingUpdateNo': 'Create New Task',
+    'desktopNotification': 'Desktop Notifications',
+    'notificationTaskDone': 'Task completed',
+    'notificationTaskError': 'Task error',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/es_es.dart b/ui/flutter/lib/i18n/langs/es_es.dart
index e9029d57..c4e9a595 100644
--- a/ui/flutter/lib/i18n/langs/es_es.dart
+++ b/ui/flutter/lib/i18n/langs/es_es.dart
@@ -142,5 +142,8 @@ const esES = {
     'categoryPath': 'Ruta de categoría',
     'builtInCategory': 'La categoría incorporada no se puede eliminar',
     'selectCategory': 'Seleccionar categoría',
+    'desktopNotification': 'Notificaciones de escritorio',
+    'notificationTaskDone': 'Tarea completada',
+    'notificationTaskError': 'Error de tarea',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/fa_ir.dart b/ui/flutter/lib/i18n/langs/fa_ir.dart
index 8612520a..067719f9 100644
--- a/ui/flutter/lib/i18n/langs/fa_ir.dart
+++ b/ui/flutter/lib/i18n/langs/fa_ir.dart
@@ -93,5 +93,8 @@ const faIR = {
     'launchAtStartup': 'راه‌اندازی در استارت‌آپ',
     'runAsMenubarApp': 'اجرا به عنوان برنامه نوار منو',
     'runAsMenubarAppDesc': 'پنهان کردن آیکون Dock و اجرا فقط در نوار منو',
+    'desktopNotification': 'اعلان‌های دسکتاپ',
+    'notificationTaskDone': 'وظیفه تکمیل شد',
+    'notificationTaskError': 'خطای وظیفه',
   }
 };
diff --git a/ui/flutter/lib/i18n/langs/fr_fr.dart b/ui/flutter/lib/i18n/langs/fr_fr.dart
index 68e2fffc..058660e3 100644
--- a/ui/flutter/lib/i18n/langs/fr_fr.dart
+++ b/ui/flutter/lib/i18n/langs/fr_fr.dart
@@ -135,5 +135,8 @@ const frFR = {
     'categoryPath': 'Chemin de la catégorie',
     'builtInCategory': 'La catégorie intégrée ne peut pas être supprimée',
     'selectCategory': 'Sélectionner une catégorie',
+    'desktopNotification': 'Notifications de bureau',
+    'notificationTaskDone': 'Tâche terminée',
+    'notificationTaskError': 'Erreur de tâche',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/hu_hu.dart b/ui/flutter/lib/i18n/langs/hu_hu.dart
index 8c727d63..d0367ce5 100644
--- a/ui/flutter/lib/i18n/langs/hu_hu.dart
+++ b/ui/flutter/lib/i18n/langs/hu_hu.dart
@@ -156,5 +156,8 @@ const huHU = {
     'categoryPath': 'Kategória útvonala',
     'builtInCategory': 'A beépített kategória nem törölhető',
     'selectCategory': 'Kategória kiválasztása',
+    'desktopNotification': 'Asztali értesítések',
+    'notificationTaskDone': 'Feladat befejezve',
+    'notificationTaskError': 'Feladat hiba',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/id_id.dart b/ui/flutter/lib/i18n/langs/id_id.dart
index 64dfa9dc..23627a76 100644
--- a/ui/flutter/lib/i18n/langs/id_id.dart
+++ b/ui/flutter/lib/i18n/langs/id_id.dart
@@ -142,5 +142,8 @@ const idID = {
     'categoryPath': 'Path Kategori',
     'builtInCategory': 'Kategori bawaan tidak dapat dihapus',
     'selectCategory': 'Pilih Kategori',
+    'desktopNotification': 'Notifikasi Desktop',
+    'notificationTaskDone': 'Tugas selesai',
+    'notificationTaskError': 'Tugas error',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/it_it.dart b/ui/flutter/lib/i18n/langs/it_it.dart
index 530e4030..4955cf6a 100644
--- a/ui/flutter/lib/i18n/langs/it_it.dart
+++ b/ui/flutter/lib/i18n/langs/it_it.dart
@@ -130,5 +130,8 @@ const itIT = {
     'categoryPath': 'Percorso categoria',
     'builtInCategory': 'La categoria predefinita non può essere eliminata',
     'selectCategory': 'Seleziona categoria',
+    'desktopNotification': 'Notifiche Desktop',
+    'notificationTaskDone': 'Attività completata',
+    'notificationTaskError': 'Errore attività',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/ja_jp.dart b/ui/flutter/lib/i18n/langs/ja_jp.dart
index c10864c4..ab9e8a42 100644
--- a/ui/flutter/lib/i18n/langs/ja_jp.dart
+++ b/ui/flutter/lib/i18n/langs/ja_jp.dart
@@ -95,5 +95,8 @@ const jaJP = {
     'launchAtStartup': '起動時に起動',
     'runAsMenubarApp': 'メニューバーアプリとして実行',
     'runAsMenubarAppDesc': 'Dockアイコンを非表示にして、メニューバーのみで実行',
+    'desktopNotification': 'デスクトップ通知',
+    'notificationTaskDone': 'タスク完了',
+    'notificationTaskError': 'タスクエラー',
   }
 };
diff --git a/ui/flutter/lib/i18n/langs/pl_pl.dart b/ui/flutter/lib/i18n/langs/pl_pl.dart
index 9fa613d5..6721099b 100644
--- a/ui/flutter/lib/i18n/langs/pl_pl.dart
+++ b/ui/flutter/lib/i18n/langs/pl_pl.dart
@@ -127,5 +127,8 @@ const plPL = {
     'categoryPath': 'Ścieżka kategorii',
     'builtInCategory': 'Wbudowanej kategorii nie można usunąć',
     'selectCategory': 'Wybierz kategorię',
+    'desktopNotification': 'Powiadomienia na pulpicie',
+    'notificationTaskDone': 'Zadanie zakończone',
+    'notificationTaskError': 'Błąd zadania',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/pt_br.dart b/ui/flutter/lib/i18n/langs/pt_br.dart
index 1e7b3273..760b8753 100644
--- a/ui/flutter/lib/i18n/langs/pt_br.dart
+++ b/ui/flutter/lib/i18n/langs/pt_br.dart
@@ -153,5 +153,8 @@ const ptBR = {
     'categoryPath': 'Caminho da Categoria',
     'builtInCategory': 'Categoria integrada não pode ser excluída',
     'selectCategory': 'Selecionar Categoria',
+    'desktopNotification': 'Notificações na área de trabalho',
+    'notificationTaskDone': 'Tarefa concluída',
+    'notificationTaskError': 'Erro na tarefa',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/ru_ru.dart b/ui/flutter/lib/i18n/langs/ru_ru.dart
index e85496aa..8103718a 100644
--- a/ui/flutter/lib/i18n/langs/ru_ru.dart
+++ b/ui/flutter/lib/i18n/langs/ru_ru.dart
@@ -152,5 +152,8 @@ const ruRU = {
     'categoryPath': 'Путь категории',
     'builtInCategory': 'Встроенную категорию нельзя удалить',
     'selectCategory': 'Выбрать категорию',
+    'desktopNotification': 'Уведомления',
+    'notificationTaskDone': 'Задача завершена',
+    'notificationTaskError': 'Ошибка задачи',
   }
 };
diff --git a/ui/flutter/lib/i18n/langs/ta_ta.dart b/ui/flutter/lib/i18n/langs/ta_ta.dart
index 56694a9d..78a0cfbe 100644
--- a/ui/flutter/lib/i18n/langs/ta_ta.dart
+++ b/ui/flutter/lib/i18n/langs/ta_ta.dart
@@ -129,5 +129,8 @@ const taTA = {
     'categoryPath': 'வகை பாதை',
     'builtInCategory': 'உள்ளமைக்கப்பட்ட வகையை நீக்க முடியாது',
     'selectCategory': 'வகையைத் தேர்ந்தெடுக்கவும்',
+    'desktopNotification': 'கணினி அறிவிப்புகள்',
+    'notificationTaskDone': 'பணி முடிந்தது',
+    'notificationTaskError': 'பணி பிழை',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/tr_tr.dart b/ui/flutter/lib/i18n/langs/tr_tr.dart
index f8afb5f4..bcc9b792 100644
--- a/ui/flutter/lib/i18n/langs/tr_tr.dart
+++ b/ui/flutter/lib/i18n/langs/tr_tr.dart
@@ -193,5 +193,8 @@ const trTR = {
         '"@name" işlemi URL güncellemesi bekliyor. Yeni URL ile güncellemek istiyor musunuz?',
     'pendingUpdateYes': 'İşlemi Güncelle',
     'pendingUpdateNo': 'Yeni İşlem Oluştur',
+    'desktopNotification': 'Masaüstü Bildirimleri',
+    'notificationTaskDone': 'Görev tamamlandı',
+    'notificationTaskError': 'Görev hatası',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/uk_ua.dart b/ui/flutter/lib/i18n/langs/uk_ua.dart
index 983dbc1b..6971776c 100644
--- a/ui/flutter/lib/i18n/langs/uk_ua.dart
+++ b/ui/flutter/lib/i18n/langs/uk_ua.dart
@@ -152,5 +152,8 @@ const ukUA = {
     'categoryPath': 'Шлях категорії',
     'builtInCategory': 'Вбудовану категорію неможливо видалити',
     'selectCategory': 'Вибрати категорію',
+    'desktopNotification': 'Сповіщення',
+    'notificationTaskDone': 'Завдання завершено',
+    'notificationTaskError': 'Помилка завдання',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/vi_vn.dart b/ui/flutter/lib/i18n/langs/vi_vn.dart
index 687a9837..b2759313 100644
--- a/ui/flutter/lib/i18n/langs/vi_vn.dart
+++ b/ui/flutter/lib/i18n/langs/vi_vn.dart
@@ -122,5 +122,8 @@ const viVN = {
     'launchAtStartup': 'Khởi động cùng hệ thống',
     'runAsMenubarApp': 'Chạy như ứng dụng thanh menu',
     'runAsMenubarAppDesc': 'Ẩn biểu tượng Dock và chỉ chạy trong thanh menu',
+    'desktopNotification': 'Thông báo trên màn hình',
+    'notificationTaskDone': 'Nhiệm vụ hoàn thành',
+    'notificationTaskError': 'Lỗi nhiệm vụ',
   },
 };
diff --git a/ui/flutter/lib/i18n/langs/zh_cn.dart b/ui/flutter/lib/i18n/langs/zh_cn.dart
index 98545381..97b0182f 100644
--- a/ui/flutter/lib/i18n/langs/zh_cn.dart
+++ b/ui/flutter/lib/i18n/langs/zh_cn.dart
@@ -188,5 +188,8 @@ const zhCN = {
     'pendingUpdateConfirm': '任务 "@name" 正在等待更新地址，是否使用新地址更新该任务？',
     'pendingUpdateYes': '更新任务',
     'pendingUpdateNo': '创建新任务',
+    'desktopNotification': '桌面通知',
+    'notificationTaskDone': '任务完成',
+    'notificationTaskError': '任务失败',
   }
 };
diff --git a/ui/flutter/lib/i18n/langs/zh_tw.dart b/ui/flutter/lib/i18n/langs/zh_tw.dart
index 19113611..004e2f71 100644
--- a/ui/flutter/lib/i18n/langs/zh_tw.dart
+++ b/ui/flutter/lib/i18n/langs/zh_tw.dart
@@ -147,5 +147,8 @@ const zhTW = {
     'categoryPath': '分類路徑',
     'builtInCategory': '內建分類無法刪除',
     'selectCategory': '選擇分類',
+    'desktopNotification': '桌面通知',
+    'notificationTaskDone': '任務完成',
+    'notificationTaskError': '任務失敗',
   }
 };
diff --git a/ui/flutter/pubspec.lock b/ui/flutter/pubspec.lock
index a40da66b..cfb257d3 100644
--- a/ui/flutter/pubspec.lock
+++ b/ui/flutter/pubspec.lock
@@ -265,6 +265,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.3.6"
+  dbus:
+    dependency: transitive
+    description:
+      name: dbus
+      sha256: d0c98dcd4f5169878b6cf8f6e0a52403a9dff371a3e2f019697accbf6f44a270
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.12"
   desktop_drop:
     dependency: "direct main"
     description:
@@ -406,6 +414,38 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.3"
+  flutter_local_notifications:
+    dependency: "direct main"
+    description:
+      name: flutter_local_notifications
+      sha256: "2b50e938a275e1ad77352d6a25e25770f4130baa61eaf02de7a9a884680954ad"
+      url: "https://pub.dev"
+    source: hosted
+    version: "20.1.0"
+  flutter_local_notifications_linux:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_linux
+      sha256: dce0116868cedd2cdf768af0365fc37ff1cbef7c02c4f51d0587482e625868d0
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
+  flutter_local_notifications_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_platform_interface
+      sha256: "23de31678a48c084169d7ae95866df9de5c9d2a44be3e5915a2ff067aeeba899"
+      url: "https://pub.dev"
+    source: hosted
+    version: "10.0.0"
+  flutter_local_notifications_windows:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_windows
+      sha256: e97a1a3016512437d9c0b12fae7d1491c3c7b9aa7f03a69b974308840656b02a
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.1"
   flutter_localizations:
     dependency: "direct main"
     description: flutter
@@ -1212,6 +1252,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.7.7"
+  timezone:
+    dependency: transitive
+    description:
+      name: timezone
+      sha256: dd14a3b83cfd7cb19e7888f1cbc20f258b8d71b54c06f79ac585f14093a287d1
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.10.1"
   timing:
     dependency: transitive
     description:
diff --git a/ui/flutter/pubspec.yaml b/ui/flutter/pubspec.yaml
index b5d28fc9..bb59c80f 100644
--- a/ui/flutter/pubspec.yaml
+++ b/ui/flutter/pubspec.yaml
@@ -82,6 +82,7 @@ dependencies:
       ref: cf08af829f4a4145634f8a047108f505fdbe5eaa
   flutter_svg: ^2.0.17
   dart_ipc: ^1.0.1
+  flutter_local_notifications: 20.1.0
 dependency_overrides:
   permission_handler_windows:
     git: