diff --git a/lib/main.dart b/lib/main.dart
index f369a72..5916823 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -2,12 +2,14 @@ import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:window_manager/window_manager.dart';
+import 'package:media_kit/media_kit.dart';
 import 'core/storage/storage_manager.dart';
 import 'core/http/dio_client.dart';
 import 'app/app.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
+  MediaKit.ensureInitialized();
 
   // Init Hive for persistent storage
   await StorageManager.init();
diff --git a/lib/pages/media_library_page.dart b/lib/pages/media_library_page.dart
index bee1548..d21f73c 100644
--- a/lib/pages/media_library_page.dart
+++ b/lib/pages/media_library_page.dart
@@ -11,6 +11,7 @@ import '../models/media_library.dart';
 import '../providers/auth_provider.dart';
 import '../providers/file_provider.dart';
 import '../providers/media_library_provider.dart';
+import '../widgets/media_player_dialog.dart';
 
 enum _MediaWallFilter { all, movies, series, collections, unmatched }
 
@@ -445,9 +446,14 @@ class _MediaLibraryPageState extends ConsumerState<MediaLibraryPage> {
         onBack: () => setState(() => _detailWork = null),
         onDownload: (item) =>
             ref.read(fileProvider.notifier).downloadFile(item.file),
-        onPlay: (item) => ref.read(fileProvider.notifier).playFile(item.file),
-        onPlayInBrowser: (item) =>
-            ref.read(fileProvider.notifier).playInBrowser(item.file),
+        onPlay: (item) => showShadDialog(
+          context: context,
+          builder: (_) => MediaPlayerDialog(file: item.file),
+        ),
+        onExternalPlay: (item) => showShadDialog(
+          context: context,
+          builder: (_) => ExternalPlayerDialog(file: item.file),
+        ),
         onManualMatch: () => _showManualTMDBMatch(current ?? _detailWork!),
         onRescan: state.isScanning
             ? null
@@ -1783,7 +1789,7 @@ class _MediaDetailPanel extends ConsumerStatefulWidget {
   final VoidCallback onBack;
   final ValueChanged<MediaLibraryItem> onDownload;
   final ValueChanged<MediaLibraryItem> onPlay;
-  final ValueChanged<MediaLibraryItem> onPlayInBrowser;
+  final ValueChanged<MediaLibraryItem> onExternalPlay;
   final VoidCallback onManualMatch;
   final VoidCallback? onRescan;
 
@@ -1792,7 +1798,7 @@ class _MediaDetailPanel extends ConsumerStatefulWidget {
     required this.onBack,
     required this.onDownload,
     required this.onPlay,
-    required this.onPlayInBrowser,
+    required this.onExternalPlay,
     required this.onManualMatch,
     this.onRescan,
   });
@@ -1848,9 +1854,9 @@ class _MediaDetailPanelState extends ConsumerState<_MediaDetailPanel> {
               child: const Text('播放'),
             ),
             ShadButton.outline(
-              onPressed: () => widget.onPlayInBrowser(_resource),
-              leading: const Icon(Icons.open_in_browser_rounded, size: 16),
-              child: const Text('浏览器播放'),
+              onPressed: () => widget.onExternalPlay(_resource),
+              leading: const Icon(Icons.launch_rounded, size: 16),
+              child: const Text('外部播放器'),
             ),
             ShadButton.outline(
               onPressed: () => widget.onDownload(_resource),
@@ -2050,9 +2056,9 @@ class _MediaDetailPanelState extends ConsumerState<_MediaDetailPanel> {
                   child: const Text('播放'),
                 ),
                 ShadContextMenuItem.inset(
-                  leading: const Icon(LucideIcons.externalLink, size: 16),
-                  onPressed: () => widget.onPlayInBrowser(resource),
-                  child: const Text('浏览器播放'),
+                  leading: const Icon(LucideIcons.monitorPlay, size: 16),
+                  onPressed: () => widget.onExternalPlay(resource),
+                  child: const Text('外部播放器'),
                 ),
                 ShadContextMenuItem.inset(
                   leading: const Icon(LucideIcons.download, size: 16),
diff --git a/lib/providers/file_provider.dart b/lib/providers/file_provider.dart
index 0a1015e..3f77138 100644
--- a/lib/providers/file_provider.dart
+++ b/lib/providers/file_provider.dart
@@ -10,6 +10,13 @@ import '../models/cloud_file.dart';
 
 enum FileSort { name, size, modifiedAt, createdAt, type }
 
+class ExternalPlayer {
+  final String name;
+  final String bundleID;
+
+  const ExternalPlayer(this.name, this.bundleID);
+}
+
 extension FileSortExt on FileSort {
   String get title {
     switch (this) {
@@ -655,14 +662,65 @@ class FileNotifier extends StateNotifier<FileState> {
     );
   }
 
-  Future<void> playInBrowser(CloudFile file) async {
-    await _openRemoteFile(
-      file,
-      preparingMessage: '正在准备浏览器播放…',
-      completedMessage: '已在外部浏览器打开播放链接',
-    );
+  static const supportedExternalPlayers = [
+    ExternalPlayer('IINA', 'com.colliderli.iina'),
+    ExternalPlayer('VLC', 'org.videolan.vlc'),
+    ExternalPlayer('Infuse', 'com.firecore.Infuse'),
+    ExternalPlayer('nPlayer', 'com.nplayer.nplayer'),
+    ExternalPlayer('Movist Pro', 'com.movist.MovistPro'),
+    ExternalPlayer('VidHub', 'com.mac.utility.media.hub'),
+    ExternalPlayer('Forward', 'flux.inchmade.app'),
+    ExternalPlayer('SenPlayer', 'com.wuziqi.SenPlayer'),
+    ExternalPlayer('PotPlayer', 'com.kakao.PotPlayer'),
+    ExternalPlayer('mpv', 'io.mpv'),
+  ];
+
+  Future<List<ExternalPlayer>> availableExternalPlayers() async {
+    if (!Platform.isMacOS) return const [];
+    final installed = <ExternalPlayer>[];
+    for (final player in supportedExternalPlayers) {
+      try {
+        final result = await Process.run('/usr/bin/open', ['-Ra', player.name]);
+        if (result.exitCode == 0) installed.add(player);
+      } catch (_) {
+        // A missing application is expected and should not affect playback.
+      }
+    }
+    return installed;
   }
 
+  Future<void> playWithExternalPlayer(
+    CloudFile file, [
+    ExternalPlayer? player,
+  ]) async {
+    if (_api == null) return;
+    try {
+      state = state.copyWith(
+        statusMessage: player == null ? '正在准备外部播放…' : '正在使用 ${player.name} 播放…',
+      );
+      final url = await _resolveOpenUrl(file);
+      if (Platform.isMacOS && player != null) {
+        final result = await Process.run('/usr/bin/open', [
+          '-b',
+          player.bundleID,
+          url.toString(),
+        ]);
+        if (result.exitCode != 0) {
+          throw Exception('无法启动 ${player.name}：${result.stderr}');
+        }
+      } else if (!await launchUrl(url, mode: LaunchMode.externalApplication)) {
+        throw Exception('无法调用系统默认外部播放器');
+      }
+      state = state.copyWith(
+        statusMessage: player == null ? '已交给外部播放器' : '已交给 ${player.name}',
+      );
+    } catch (e) {
+      state = state.copyWith(errorMessage: e.toString());
+    }
+  }
+
+  Future<Uri> playbackUrl(CloudFile file) => _resolveOpenUrl(file);
+
   Future<void> _openRemoteFile(
     CloudFile file, {
     required String preparingMessage,
diff --git a/lib/widgets/media_player_dialog.dart b/lib/widgets/media_player_dialog.dart
new file mode 100644
index 0000000..adb982a
--- /dev/null
+++ b/lib/widgets/media_player_dialog.dart
@@ -0,0 +1,190 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:media_kit/media_kit.dart';
+import 'package:media_kit_video/media_kit_video.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
+
+import '../models/cloud_file.dart';
+import '../providers/file_provider.dart';
+
+class MediaPlayerDialog extends ConsumerStatefulWidget {
+  final CloudFile file;
+
+  const MediaPlayerDialog({super.key, required this.file});
+
+  @override
+  ConsumerState<MediaPlayerDialog> createState() => _MediaPlayerDialogState();
+}
+
+class _MediaPlayerDialogState extends ConsumerState<MediaPlayerDialog> {
+  late final Player _player;
+  late final VideoController _controller;
+  String? _error;
+  bool _loading = true;
+
+  @override
+  void initState() {
+    super.initState();
+    _player = Player();
+    _controller = VideoController(_player);
+    Future.microtask(_open);
+  }
+
+  Future<void> _open() async {
+    try {
+      final url = await ref
+          .read(fileProvider.notifier)
+          .playbackUrl(widget.file);
+      await _player.open(Media(url.toString()), play: true);
+    } catch (error) {
+      _error = error.toString();
+    } finally {
+      if (mounted) setState(() => _loading = false);
+    }
+  }
+
+  @override
+  void dispose() {
+    _player.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final cs = ShadTheme.of(context).colorScheme;
+    return ShadDialog(
+      title: Text(
+        widget.file.name,
+        maxLines: 1,
+        overflow: TextOverflow.ellipsis,
+      ),
+      description: const Text('内置播放器'),
+      actions: [
+        ShadButton.outline(
+          onPressed: () => Navigator.of(context).pop(),
+          child: const Text('关闭'),
+        ),
+      ],
+      child: SizedBox(
+        width: 960,
+        height: 610,
+        child: ClipRRect(
+          borderRadius: BorderRadius.circular(6),
+          child: ColoredBox(
+            color: Colors.black,
+            child: _loading
+                ? const Center(child: ShadProgress())
+                : _error != null
+                ? Center(
+                    child: Padding(
+                      padding: const EdgeInsets.all(24),
+                      child: Text(
+                        '无法播放：$_error',
+                        textAlign: TextAlign.center,
+                        style: TextStyle(color: cs.destructive),
+                      ),
+                    ),
+                  )
+                : Video(controller: _controller),
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class ExternalPlayerDialog extends ConsumerStatefulWidget {
+  final CloudFile file;
+
+  const ExternalPlayerDialog({super.key, required this.file});
+
+  @override
+  ConsumerState<ExternalPlayerDialog> createState() =>
+      _ExternalPlayerDialogState();
+}
+
+class _ExternalPlayerDialogState extends ConsumerState<ExternalPlayerDialog> {
+  late final Future<List<ExternalPlayer>> _players;
+
+  @override
+  void initState() {
+    super.initState();
+    _players = ref.read(fileProvider.notifier).availableExternalPlayers();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final cs = ShadTheme.of(context).colorScheme;
+    return ShadDialog(
+      title: const Text('选择外部播放器'),
+      description: Text(
+        widget.file.name,
+        maxLines: 1,
+        overflow: TextOverflow.ellipsis,
+      ),
+      actions: [
+        ShadButton.outline(
+          onPressed: () => Navigator.of(context).pop(),
+          child: const Text('取消'),
+        ),
+      ],
+      child: SizedBox(
+        width: 420,
+        child: FutureBuilder<List<ExternalPlayer>>(
+          future: _players,
+          builder: (context, snapshot) {
+            if (!snapshot.hasData) {
+              return const SizedBox(
+                height: 100,
+                child: Center(child: ShadProgress()),
+              );
+            }
+            final players = snapshot.data!;
+            if (players.isEmpty) {
+              return Column(
+                mainAxisSize: MainAxisSize.min,
+                children: [
+                  Text(
+                    '未发现支持的外部播放器',
+                    style: TextStyle(color: cs.mutedForeground),
+                  ),
+                  const SizedBox(height: 12),
+                  ShadButton.outline(
+                    onPressed: () {
+                      ref
+                          .read(fileProvider.notifier)
+                          .playWithExternalPlayer(widget.file);
+                      Navigator.of(context).pop();
+                    },
+                    leading: const Icon(Icons.play_arrow_rounded, size: 16),
+                    child: const Text('使用系统默认播放器'),
+                  ),
+                ],
+              );
+            }
+            return Wrap(
+              spacing: 8,
+              runSpacing: 8,
+              children: [
+                for (final player in players)
+                  ShadButton.outline(
+                    onPressed: () {
+                      ref
+                          .read(fileProvider.notifier)
+                          .playWithExternalPlayer(widget.file, player);
+                      Navigator.of(context).pop();
+                    },
+                    leading: const Icon(
+                      Icons.play_circle_outline_rounded,
+                      size: 16,
+                    ),
+                    child: Text(player.name),
+                  ),
+              ],
+            );
+          },
+        ),
+      ),
+    );
+  }
+}
diff --git a/macos/Flutter/GeneratedPluginRegistrant.swift b/macos/Flutter/GeneratedPluginRegistrant.swift
index 0f3f9ac..f8155aa 100644
--- a/macos/Flutter/GeneratedPluginRegistrant.swift
+++ b/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -9,12 +9,15 @@ import desktop_drop
 import device_info_plus
 import file_picker
 import file_selector_macos
+import media_kit_libs_macos_video
+import media_kit_video
 import package_info_plus
 import pasteboard
 import screen_retriever_macos
 import share_plus
 import sqflite_darwin
 import url_launcher_macos
+import wakelock_plus
 import window_manager
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
@@ -22,11 +25,14 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   DeviceInfoPlusMacosPlugin.register(with: registry.registrar(forPlugin: "DeviceInfoPlusMacosPlugin"))
   FilePickerPlugin.register(with: registry.registrar(forPlugin: "FilePickerPlugin"))
   FileSelectorPlugin.register(with: registry.registrar(forPlugin: "FileSelectorPlugin"))
+  MediaKitLibsMacosVideoPlugin.register(with: registry.registrar(forPlugin: "MediaKitLibsMacosVideoPlugin"))
+  MediaKitVideoPlugin.register(with: registry.registrar(forPlugin: "MediaKitVideoPlugin"))
   FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
   PasteboardPlugin.register(with: registry.registrar(forPlugin: "PasteboardPlugin"))
   ScreenRetrieverMacosPlugin.register(with: registry.registrar(forPlugin: "ScreenRetrieverMacosPlugin"))
   SharePlusMacosPlugin.register(with: registry.registrar(forPlugin: "SharePlusMacosPlugin"))
   SqflitePlugin.register(with: registry.registrar(forPlugin: "SqflitePlugin"))
   UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
+  WakelockPlusMacosPlugin.register(with: registry.registrar(forPlugin: "WakelockPlusMacosPlugin"))
   WindowManagerPlugin.register(with: registry.registrar(forPlugin: "WindowManagerPlugin"))
 }
diff --git a/pubspec.lock b/pubspec.lock
index 57f9975..ff0851f 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -805,6 +805,70 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.13.0"
+  media_kit:
+    dependency: "direct main"
+    description:
+      name: media_kit
+      sha256: ae9e79597500c7ad6083a3c7b7b7544ddabfceacce7ae5c9709b0ec16a5d6643
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.6"
+  media_kit_libs_android_video:
+    dependency: transitive
+    description:
+      name: media_kit_libs_android_video
+      sha256: "3f6274e5ab2de512c286a25c327288601ee445ed8ac319e0ef0b66148bd8f76c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.8"
+  media_kit_libs_ios_video:
+    dependency: transitive
+    description:
+      name: media_kit_libs_ios_video
+      sha256: b5382994eb37a4564c368386c154ad70ba0cc78dacdd3fb0cd9f30db6d837991
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.4"
+  media_kit_libs_linux:
+    dependency: transitive
+    description:
+      name: media_kit_libs_linux
+      sha256: "2b473399a49ec94452c4d4ae51cfc0f6585074398d74216092bf3d54aac37ecf"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
+  media_kit_libs_macos_video:
+    dependency: transitive
+    description:
+      name: media_kit_libs_macos_video
+      sha256: f26aa1452b665df288e360393758f84b911f70ffb3878032e1aabba23aa1032d
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.4"
+  media_kit_libs_video:
+    dependency: "direct main"
+    description:
+      name: media_kit_libs_video
+      sha256: "2b235b5dac79c6020e01eef5022c6cc85fedc0df1738aadc6ea489daa12a92a9"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.7"
+  media_kit_libs_windows_video:
+    dependency: transitive
+    description:
+      name: media_kit_libs_windows_video
+      sha256: dff76da2778729ab650229e6b4ec6ec111eb5151431002cbd7ea304ff1f112ab
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.11"
+  media_kit_video:
+    dependency: "direct main"
+    description:
+      name: media_kit_video
+      sha256: afaa509e7b7e0bf247557a3a740cde903a52c34ace9810f94500e127bd7b043d
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.1"
   meta:
     dependency: transitive
     description:
@@ -1125,6 +1189,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.28.0"
+  safe_local_storage:
+    dependency: transitive
+    description:
+      name: safe_local_storage
+      sha256: "7483b3d5e8976f0bd263647c03b96131ee8e43f48b56fa8a8ec459e8515d74b0"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.4"
   screen_retriever:
     dependency: transitive
     description:
@@ -1450,6 +1522,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.0"
+  uri_parser:
+    dependency: transitive
+    description:
+      name: uri_parser
+      sha256: "051c62e5f693de98ca9f130ee707f8916e2266945565926be3ff20659f7853ce"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.2"
   url_launcher:
     dependency: "direct main"
     description:
@@ -1562,6 +1642,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "15.2.0"
+  wakelock_plus:
+    dependency: transitive
+    description:
+      name: wakelock_plus
+      sha256: "824c5bba0f800e86d32e57d3d1843c531f090005cc89d9a837933e6601093d53"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.6.1"
+  wakelock_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: wakelock_plus_platform_interface
+      sha256: b13f99e992e7ae6a152e16c5559d3c07ff445b13330192662494e614ca3e7d7b
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.5.1"
   watcher:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index a5214d0..b15a1b7 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -43,6 +43,9 @@ dependencies:
   image_picker: ^1.2.2
   qr_flutter: ^4.1.0
   desktop_drop: ^0.7.1
+  media_kit: ^1.2.4
+  media_kit_video: ^2.0.1
+  media_kit_libs_video: ^1.0.6
 
 dev_dependencies:
   flutter_test:
diff --git a/windows/flutter/generated_plugin_registrant.cc b/windows/flutter/generated_plugin_registrant.cc
index 418dbce..50d8e08 100644
--- a/windows/flutter/generated_plugin_registrant.cc
+++ b/windows/flutter/generated_plugin_registrant.cc
@@ -8,6 +8,8 @@
 
 #include <desktop_drop/desktop_drop_plugin.h>
 #include <file_selector_windows/file_selector_windows.h>
+#include <media_kit_libs_windows_video/media_kit_libs_windows_video_plugin_c_api.h>
+#include <media_kit_video/media_kit_video_plugin_c_api.h>
 #include <pasteboard/pasteboard_plugin.h>
 #include <permission_handler_windows/permission_handler_windows_plugin.h>
 #include <screen_retriever_windows/screen_retriever_windows_plugin_c_api.h>
@@ -20,6 +22,10 @@ void RegisterPlugins(flutter::PluginRegistry* registry) {
       registry->GetRegistrarForPlugin("DesktopDropPlugin"));
   FileSelectorWindowsRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("FileSelectorWindows"));
+  MediaKitLibsWindowsVideoPluginCApiRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("MediaKitLibsWindowsVideoPluginCApi"));
+  MediaKitVideoPluginCApiRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("MediaKitVideoPluginCApi"));
   PasteboardPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("PasteboardPlugin"));
   PermissionHandlerWindowsPluginRegisterWithRegistrar(
diff --git a/windows/flutter/generated_plugins.cmake b/windows/flutter/generated_plugins.cmake
index d1de7fe..2a89f7c 100644
--- a/windows/flutter/generated_plugins.cmake
+++ b/windows/flutter/generated_plugins.cmake
@@ -5,6 +5,8 @@
 list(APPEND FLUTTER_PLUGIN_LIST
   desktop_drop
   file_selector_windows
+  media_kit_libs_windows_video
+  media_kit_video
   pasteboard
   permission_handler_windows
   screen_retriever_windows