diff --git a/android/app/build.gradle.kts b/android/app/build.gradle.kts
index 2e3645f..87bb955 100644
--- a/android/app/build.gradle.kts
+++ b/android/app/build.gradle.kts
@@ -53,6 +53,7 @@ android {
 
     buildTypes {
         release {
+            proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
             signingConfig = signingConfigs.findByName("release") ?: signingConfigs.getByName("debug")
         }
     }
@@ -76,3 +77,11 @@ kotlin {
 flutter {
     source = "../.."
 }
+
+// 다운로드 (앱 안 브라우저 · 다운로드 목록): Android 용 yt-dlp (Python 포함) · ffmpeg (영상 · 음성 합치기) · aria2c (토렌트)
+// 실행 파일을 앱에 넣고 처음 켤 때 풀어 둔다. 실행은 Dart (YtDlpBackend · Aria2Backend) 가 Windows 와 같은 방식으로 한다.
+dependencies {
+    implementation("io.github.junkfood02.youtubedl-android:library:0.18.1")
+    implementation("io.github.junkfood02.youtubedl-android:ffmpeg:0.18.1")
+    implementation("io.github.junkfood02.youtubedl-android:aria2c:0.18.1")
+}
diff --git a/android/app/proguard-rules.pro b/android/app/proguard-rules.pro
new file mode 100644
index 0000000..ae174cf
--- /dev/null
+++ b/android/app/proguard-rules.pro
@@ -0,0 +1,7 @@
+# youtubedl-android (Android 다운로드): 코드 축소(R8)가 Jackson · 압축 풀기 클래스를 지우거나 이름을 바꾸면
+# YoutubeDL 객체를 만들 때 ExceptionInInitializerError 가 난다 (youtubedl-android README 의 권장 규칙)
+-keep class com.yausername.** { *; }
+-keep class com.fasterxml.jackson.** { *; }
+-keep class org.apache.commons.compress.archivers.zip.** { *; }
+-dontwarn com.fasterxml.jackson.**
+-dontwarn org.apache.commons.**
diff --git a/android/app/src/main/kotlin/com/jj/jj_mkvmaker/MainActivity.kt b/android/app/src/main/kotlin/com/jj/jj_mkvmaker/MainActivity.kt
index 8deaee7..ec5a36d 100644
--- a/android/app/src/main/kotlin/com/jj/jj_mkvmaker/MainActivity.kt
+++ b/android/app/src/main/kotlin/com/jj/jj_mkvmaker/MainActivity.kt
@@ -7,11 +7,15 @@ import android.net.Uri
 import android.os.Build
 import android.os.Environment
 import android.provider.Settings
+import com.yausername.aria2c.Aria2c
+import com.yausername.ffmpeg.FFmpeg
+import com.yausername.youtubedl_android.YoutubeDL
 import io.flutter.embedding.android.FlutterActivity
 import io.flutter.embedding.engine.FlutterEngine
 import io.flutter.plugin.common.MethodChannel
+import java.io.File
 
-/// 저장소 전체 접근 (동영상 옆 jj_mkv 폴더에 MKV 를 만들기 위해) 확인 · 요청
+/// 저장소 전체 접근 (동영상 옆 jj_mkv 폴더에 MKV 를 만들기 위해) 확인 · 요청, 다운로드 프로그램 준비
 class MainActivity : FlutterActivity() {
     override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
         super.configureFlutterEngine(flutterEngine)
@@ -23,11 +27,61 @@ class MainActivity : FlutterActivity() {
                     result.success(null)
                 }
                 "storageRoot" -> result.success(Environment.getExternalStorageDirectory().path)
+                "downloadToolsInit" -> inBackground(result) { downloadToolsInit() }
+                "downloadToolsUpdate" -> inBackground(result) {
+                    YoutubeDL.updateYoutubeDL(applicationContext)?.name ?: ""
+                }
                 else -> result.notImplemented()
             }
         }
     }
 
+    /// 오래 걸리는 일 (처음 켤 때 실행 파일 풀기 · yt-dlp 업데이트) 은 메인 스레드 밖에서
+    private fun inBackground(result: MethodChannel.Result, work: () -> Any?) {
+        Thread {
+            try {
+                val value = work()
+                runOnUiThread { result.success(value) }
+            } catch (e: Throwable) {
+                android.util.Log.e("jj_mkvmaker", "download tools", e)
+                val cause = generateSequence(e) { it.cause }.last()
+                runOnUiThread { result.error("TOOLS", "${e.javaClass.simpleName}: ${cause.message ?: cause}", null) }
+            }
+        }.start()
+    }
+
+    /// youtubedl-android 가 앱에 넣은 Python · yt-dlp · ffmpeg · aria2c 를 풀고, 직접 실행할 경로 · 환경 변수를 돌려준다.
+    /// 경로 규칙은 youtubedl-android 0.18.1 의 YoutubeDL.init / FFmpeg.init / Aria2c.init 과 같다.
+    private fun downloadToolsInit(): Map<String, Any> {
+        YoutubeDL.init(applicationContext)
+        FFmpeg.init(applicationContext)
+        Aria2c.init(applicationContext)
+        val bin = applicationInfo.nativeLibraryDir
+        val base = File(noBackupFilesDir, YoutubeDL.baseName)
+        val packages = File(base, "packages")
+        val python = File(packages, "python").absolutePath
+        val ffmpeg = File(packages, "ffmpeg").absolutePath
+        val aria2c = File(packages, "aria2c").absolutePath
+        val cert = "$python/usr/etc/tls/cert.pem"
+        return mapOf(
+            "python" to "$bin/libpython.so",
+            "ytdlp" to File(File(base, YoutubeDL.ytdlpDirName), YoutubeDL.ytdlpBin).absolutePath,
+            "ffmpeg" to "$bin/libffmpeg.so",
+            "quickjs" to "$bin/libqjs.so",
+            "aria2c" to "$bin/libaria2c.so",
+            "cert" to cert,
+            "version" to (YoutubeDL.versionName(applicationContext) ?: ""),
+            "env" to mapOf(
+                "LD_LIBRARY_PATH" to "$python/usr/lib:$ffmpeg/usr/lib:$aria2c/usr/lib",
+                "SSL_CERT_FILE" to cert,
+                "PATH" to (System.getenv("PATH") ?: "") + ":" + bin,
+                "PYTHONHOME" to "$python/usr",
+                "HOME" to "$python/usr",
+                "TMPDIR" to cacheDir.absolutePath,
+            ),
+        )
+    }
+
     private fun hasAllFilesAccess(): Boolean =
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
             Environment.isExternalStorageManager()
diff --git a/lib/app/settings.dart b/lib/app/settings.dart
index 946c361..84e7623 100644
--- a/lib/app/settings.dart
+++ b/lib/app/settings.dart
@@ -203,6 +203,8 @@ class AppSettings {
   /// 다운로드 기본 위치: 프로그램 폴더 (쓸 수 없으면 사용자 다운로드 폴더)
   String resolvedDownloadRoot() {
     if (downloadRoot != null && downloadRoot!.isNotEmpty) return downloadRoot!;
+    // Android: 프로그램 폴더가 없으므로 내장 저장소의 Download\JJ_MKVMaker
+    if (Platform.isAndroid) return '/storage/emulated/0/Download/JJ_MKVMaker';
     final appDir = p.dirname(Platform.resolvedExecutable);
     try {
       final probe = File(p.join(appDir, '.jj_write_test'));
diff --git a/lib/main.dart b/lib/main.dart
index c2f1802..b291dc1 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -14,6 +14,7 @@ import 'app/download_manager.dart';
 import 'app/settings.dart';
 import 'core/app_update.dart';
 import 'core/playlist.dart';
+import 'platform/android/android_download_tools.dart';
 import 'platform/android/android_storage.dart';
 import 'platform/windows/app_paths.dart';
 import 'platform/windows/cef_runtime.dart';
@@ -329,10 +330,36 @@ Future<void> runAndroid(String dataDir) async {
   final messengerKey = GlobalKey<ScaffoldMessengerState>();
   AndroidStorageService.navigatorKey = navigatorKey;
 
+  // 다운로드 (앱 안 브라우저의 [다운로드] · 다운로드 목록): 앱에 넣은 yt-dlp · aria2c. 클립보드 감시는 하지 않는다.
+  AndroidDownloadTools.log = controller.note;
+  final downloads = DownloadManager(
+    backends: services.createDownloadBackends?.call(() => controller.settings) ?? const [],
+    settings: () => controller.settings,
+  );
+  downloads.onAdded.listen((t) => messengerKey.currentState
+      ?.showSnackBar(SnackBar(content: Text('다운로드 추가: ${t.source}'))));
+  // 다 받은 동영상 → 편집 목록 (설정에서 끌 수 있음)
+  downloads.onFinished.listen((t) async {
+    if (!controller.settings.addFinishedDownloads) return;
+    final files = DownloadManager.videoFilesOf(t);
+    if (files.isEmpty) return;
+    final n = await controller.addDownloaded(files);
+    downloads.dropFromList(t);
+    if (n > 0) {
+      messengerKey.currentState?.showSnackBar(SnackBar(content: Text('동영상 목록에 추가: ${t.title}')));
+    }
+  });
+  downloads.setAutoAdd = (on) async {
+    await controller.updateSettings((x) => x.addFinishedDownloads = on);
+    downloads.refresh();
+  };
+  downloads.addToEditList = controller.addDownloaded;
+  downloads.log = controller.note;
+
   WidgetsBinding.instance.addPostFrameCallback((_) async {
     if (controller.settings.startScreen == 'browser') {
-      navigatorKey.currentState
-          ?.push(MaterialPageRoute<void>(builder: (_) => BrowserPage(c: controller, bookmarks: bookmarks)));
+      navigatorKey.currentState?.push(MaterialPageRoute<void>(
+          builder: (_) => BrowserPage(c: controller, downloads: downloads, bookmarks: bookmarks)));
     }
     // 동영상을 읽고 옆에 MKV 를 만들려면 저장소 전체 접근이 필요하다
     if (!await AndroidAccess.hasAllFiles()) {
@@ -346,11 +373,13 @@ Future<void> runAndroid(String dataDir) async {
 
   runApp(JjCapCutApp(
     controller: controller,
+    downloads: downloads,
     bookmarks: bookmarks,
     navigatorKey: navigatorKey,
     messengerKey: messengerKey,
     onExit: () async {
       final ctx = navigatorKey.currentContext;
+      if (ctx != null && ctx.mounted && !await confirmExit(ctx, downloads)) return;
       if (controller.busy && ctx != null && ctx.mounted) {
         final ok = await showDialog<bool>(
           context: ctx,
@@ -366,6 +395,7 @@ Future<void> runAndroid(String dataDir) async {
         if (ok != true) return;
       }
       controller.cancel();
+      await downloads.shutdown();
       controller.note('── 정상 종료 ──');
       await services.shell.quit();
     },
diff --git a/lib/platform/android/android_download_tools.dart b/lib/platform/android/android_download_tools.dart
new file mode 100644
index 0000000..62d9843
--- /dev/null
+++ b/lib/platform/android/android_download_tools.dart
@@ -0,0 +1,139 @@
+import 'dart:async';
+
+import 'package:flutter/services.dart';
+
+import '../../app/settings.dart';
+import '../../core/download_detect.dart';
+import '../../services/downloader.dart';
+import '../windows/aria2_backend.dart';
+import '../windows/ytdlp_backend.dart';
+
+/// Android 의 다운로드 프로그램 (youtubedl-android 가 앱에 넣은 Python · yt-dlp · ffmpeg · aria2c).
+/// MainActivity.kt 의 "downloadToolsInit" 이 처음 켤 때 풀고, 직접 실행할 경로 · 환경 변수를 알려 준다.
+/// 실행은 Windows 와 같은 [YtDlpBackend] · [Aria2Backend] 가 한다.
+class AndroidDownloadTools {
+  static const _ch = MethodChannel('jj_mkvmaker/android');
+
+  final String python, ytdlp, ffmpeg, quickjs, aria2c, cert, version;
+  final Map<String, String> environment;
+
+  AndroidDownloadTools._(Map<Object?, Object?> m)
+    : python = m['python'] as String,
+      ytdlp = m['ytdlp'] as String,
+      ffmpeg = m['ffmpeg'] as String,
+      quickjs = m['quickjs'] as String,
+      aria2c = m['aria2c'] as String,
+      cert = m['cert'] as String,
+      version = m['version'] as String? ?? '',
+      environment = (m['env'] as Map).cast<String, String>();
+
+  static Future<AndroidDownloadTools>? _ready;
+
+  /// 작업 기록에 남길 곳 (main 에서 정함)
+  static void Function(String)? log;
+
+  /// 한 번만 준비한다 (처음 켤 때 Python 등을 푸느라 몇 초 걸림).
+  /// YouTube 가 바뀌면 오래된 yt-dlp 는 받지 못하므로 준비할 때 새 yt-dlp 가 있으면 받는다 (못 받아도 계속).
+  static Future<AndroidDownloadTools> ready() {
+    final f = _ready ??= _prepare();
+    // 실패하면 (저장 공간 부족 등) 다음에 다시 시도
+    f.then(
+      (_) {},
+      onError: (Object _) {
+        if (identical(_ready, f)) _ready = null;
+      },
+    );
+    return f;
+  }
+
+  static Future<AndroidDownloadTools> _prepare() async {
+    final m = await _ch.invokeMethod<Map<Object?, Object?>>('downloadToolsInit');
+    try {
+      final r = await _ch.invokeMethod<String>('downloadToolsUpdate').timeout(const Duration(seconds: 30));
+      if (r == 'DONE') log?.call('yt-dlp 를 새 버전으로 바꿨습니다');
+    } catch (e) {
+      log?.call('yt-dlp 업데이트 확인 실패 (지금 버전으로 받습니다): $e');
+    }
+    final tools = AndroidDownloadTools._(m!);
+    log?.call('다운로드 준비됨: yt-dlp ${tools.version}');
+    return tools;
+  }
+
+  /// 다운로드 엔진: yt-dlp (동영상 사이트) · aria2 (토렌트). 실제 엔진은 처음 쓸 때 준비된다.
+  static List<DownloadBackend> backends(AppSettings Function() s) => [
+    _Deferred(DownloadKind.video, () async {
+      final t = await ready();
+      return YtDlpBackend(
+        ytdlp: t.python,
+        prefixArgs: [t.ytdlp, '--no-cache-dir'],
+        environment: t.environment,
+        // --ffmpeg-location 은 파일 경로도 받는다 (libffmpeg.so = ffmpeg 실행 파일)
+        ffmpegDir: t.ffmpeg,
+        jsRuntime: 'quickjs:${t.quickjs}',
+        formatArgs: () => ytDlpFormatArgs(s().ytContainer, s().ytQuality),
+        cookieArgs: () => ytDlpCookieArgs(
+          browser: s().ytCookiesBrowser,
+          file: s().ytCookiesFile,
+          internalCookieFile: s().internalCookieFile,
+        ),
+        fallbackCookieArgs: () =>
+            ytDlpCookieArgs(browser: internalBrowserCookies, internalCookieFile: s().internalCookieFile),
+      );
+    }),
+    _Deferred(DownloadKind.torrent, () async {
+      final t = await ready();
+      return Aria2Backend(aria2c: t.aria2c, environment: t.environment, extraArgs: ['--ca-certificate=${t.cert}']);
+    }),
+  ];
+}
+
+/// 처음 쓸 때 엔진을 준비하는 다운로드 엔진 (앱 시작을 늦추지 않도록)
+class _Deferred implements DownloadBackend {
+  @override
+  final DownloadKind kind;
+  final Future<DownloadBackend> Function() _create;
+  Future<DownloadBackend>? _backend;
+
+  _Deferred(this.kind, this._create);
+
+  Future<DownloadBackend> get _b {
+    final f = _backend ??= _create();
+    // 실패하면 다음에 다시 시도
+    f.then(
+      (_) {},
+      onError: (Object _) {
+        if (identical(_backend, f)) _backend = null;
+      },
+    );
+    return f;
+  }
+
+  @override
+  Future<(String, List<PlaylistEntry>)?> expandPlaylist(String url) async => (await _b).expandPlaylist(url);
+
+  @override
+  Future<void> start(DownloadTask t, void Function() changed) async {
+    final DownloadBackend b;
+    try {
+      b = await _b;
+    } catch (e) {
+      t
+        ..state = DownloadState.failed
+        ..error = '다운로드 프로그램을 준비할 수 없습니다: $e';
+      changed();
+      return;
+    }
+    return b.start(t, changed);
+  }
+
+  @override
+  Future<void> pause(DownloadTask t) async => (await _b).pause(t);
+
+  @override
+  Future<void> cancel(DownloadTask t) async => (await _b).cancel(t);
+
+  @override
+  Future<void> shutdown() async {
+    if (_backend != null) await (await _backend!).shutdown();
+  }
+}
diff --git a/lib/platform/windows/aria2_backend.dart b/lib/platform/windows/aria2_backend.dart
index 154cc7a..87e3ae5 100644
--- a/lib/platform/windows/aria2_backend.dart
+++ b/lib/platform/windows/aria2_backend.dart
@@ -22,7 +22,12 @@ class Aria2Backend implements DownloadBackend {
   Timer? _poll;
   final _tasks = <String, (DownloadTask, void Function())>{};
 
-  Aria2Backend({String? aria2c}) : aria2c = aria2c ?? locateTool('aria2c');
+  /// 추가 환경 변수 · 인수 (Android: 라이브러리 위치 · 인증서 파일)
+  final Map<String, String> environment;
+  final List<String> extraArgs;
+
+  Aria2Backend({String? aria2c, this.environment = const {}, this.extraArgs = const []})
+      : aria2c = aria2c ?? locateTool('aria2c');
 
   @override
   DownloadKind get kind => DownloadKind.torrent;
@@ -48,7 +53,8 @@ class Aria2Backend implements DownloadBackend {
       '--bt-save-metadata=false', '--follow-torrent=mem',
       '--console-log-level=warn', '--summary-interval=0',
       '--file-allocation=none', '--auto-file-renaming=false',
-    ]);
+      ...extraArgs,
+    ], environment: environment.isEmpty ? null : environment);
     _daemon!.stdout.drain<void>();
     _daemon!.stderr.drain<void>();
     unawaited(_daemon!.exitCode.then((_) => _daemon = null));
diff --git a/lib/platform/windows/ytdlp_backend.dart b/lib/platform/windows/ytdlp_backend.dart
index 2264d4e..5f28b1d 100644
--- a/lib/platform/windows/ytdlp_backend.dart
+++ b/lib/platform/windows/ytdlp_backend.dart
@@ -27,8 +27,14 @@ class YtDlpBackend implements DownloadBackend {
   /// yt-dlp 가 영상·음성을 합칠 때 쓰는 ffmpeg 폴더
   final String? ffmpegDir;
 
-  /// YouTube 추출용 JavaScript 실행기 (없으면 일부 화질이 빠질 수 있음)
-  final String? deno;
+  /// YouTube 추출용 JavaScript 실행기 "deno:경로" · "quickjs:경로" (없으면 일부 화질이 빠질 수 있음)
+  final String? jsRuntime;
+
+  /// yt-dlp 앞에 붙일 인수 (Android: python 으로 yt-dlp 스크립트를 실행 → [ytdlp] 는 python, 여기에 스크립트 경로)
+  final List<String> prefixArgs;
+
+  /// 추가 환경 변수 (Android: Python · ffmpeg 라이브러리 위치 등)
+  final Map<String, String> environment;
 
   final _procs = <String, Process>{};
   final _stopping = <String>{};
@@ -53,16 +59,22 @@ class YtDlpBackend implements DownloadBackend {
     String? ytdlp,
     this.ffmpegDir,
     String? deno,
+    String? jsRuntime,
+    this.prefixArgs = const [],
+    this.environment = const {},
     List<String> Function()? formatArgs,
     List<String> Function()? cookieArgs,
     List<String> Function()? fallbackCookieArgs,
   })  : ytdlp = ytdlp ?? locateTool('yt-dlp'),
-        deno = deno ?? _existing(locateTool('deno')),
+        jsRuntime = jsRuntime ?? _denoRuntime(deno ?? _existing(locateTool('deno'))),
         formatArgs = formatArgs ?? (() => ytDlpFormatArgs(YtContainer.mp4, YtQuality.best)),
         cookieArgs = cookieArgs ?? (() => const []),
         fallbackCookieArgs = fallbackCookieArgs ?? (() => const []);
 
-  static const _env = {'PYTHONIOENCODING': 'utf-8', 'PYTHONUTF8': '1'};
+  static const _pyEnv = {'PYTHONIOENCODING': 'utf-8', 'PYTHONUTF8': '1'};
+  Map<String, String> get _env => {..._pyEnv, ...environment};
+
+  static String? _denoRuntime(String? deno) => deno == null ? null : 'deno:$deno';
 
   @override
   Future<(String, List<PlaylistEntry>)?> expandPlaylist(String url) async {
@@ -72,8 +84,9 @@ class YtDlpBackend implements DownloadBackend {
     Future<ProcessResult> read(List<String> cookies) => Process.run(
           ytdlp,
           [
+            ...prefixArgs,
             '--flat-playlist', '-J', '--no-warnings', '--encoding', 'utf-8',
-            if (deno != null) ...['--js-runtimes', 'deno:$deno'],
+            if (jsRuntime != null) ...['--js-runtimes', jsRuntime!],
             ...cookies,
             'https://www.youtube.com/playlist?list=$listId',
           ],
@@ -130,7 +143,7 @@ class YtDlpBackend implements DownloadBackend {
         ...formatArgs(),
         ..._cookiesFor(t),
         if (ffmpegDir != null) ...['--ffmpeg-location', ffmpegDir!],
-        if (deno != null) ...['--js-runtimes', 'deno:$deno'],
+        if (jsRuntime != null) ...['--js-runtimes', jsRuntime!],
         t.source,
       ];
 
@@ -145,7 +158,7 @@ class YtDlpBackend implements DownloadBackend {
 
     final Process proc;
     try {
-      proc = await Process.start(ytdlp, argsFor(t), environment: _env);
+      proc = await Process.start(ytdlp, [...prefixArgs, ...argsFor(t)], environment: _env);
     } on ProcessException catch (e) {
       t
         ..state = DownloadState.failed
diff --git a/lib/services/platform_services.dart b/lib/services/platform_services.dart
index c8cbe0e..1992a5c 100644
--- a/lib/services/platform_services.dart
+++ b/lib/services/platform_services.dart
@@ -9,6 +9,7 @@ import '../core/download_detect.dart';
 import '../platform/common/nllb_translator.dart';
 import '../platform/common/opensubtitles_provider.dart';
 import '../platform/common/whisper_recognizer.dart';
+import '../platform/android/android_download_tools.dart';
 import '../platform/android/android_shell.dart';
 import '../platform/android/android_storage.dart';
 import '../platform/android/ffmpeg_kit_media_tool.dart';
@@ -119,7 +120,7 @@ class PlatformServices {
       );
     }
     if (Platform.isAndroid) {
-      // 다운로드 (yt-dlp · aria2) · 업데이트 · 탐색기 연결은 데스크톱 전용
+      // 업데이트 · 탐색기 연결은 데스크톱 전용. 다운로드는 앱에 넣은 yt-dlp · aria2c (youtubedl-android)
       MediaKitPreviewPlayer.ensureInitialized();
       return PlatformServices(
         mediaTool: FfmpegKitMediaTool(),
@@ -128,6 +129,7 @@ class PlatformServices {
         createMediaPlayer: MediaKitFullPlayer.new,
         createRecognizer: WhisperRecognizer.new,
         createTranslator: NllbTranslator.new,
+        createDownloadBackends: AndroidDownloadTools.backends,
         shell: AndroidShell(),
         createSubtitleProviders: (s) => [
           OpenSubtitlesProvider(
diff --git a/lib/ui/settings_page.dart b/lib/ui/settings_page.dart
index fb02adf..2723320 100644
--- a/lib/ui/settings_page.dart
+++ b/lib/ui/settings_page.dart
@@ -371,25 +371,24 @@ class _SettingsPageState extends State<SettingsPage> {
                     },
                     onReset: () => c.updateSettings((x) => x.mkvOutputRoot = null),
                   ),
-                  if (desk) ...[
                   _folderTile(
                     title: '다운로드 (jj_yt-dlp · jj_aria2)',
                     value: s.downloadRoot,
-                    defaultText: '프로그램 폴더 (기본): ${s.resolvedDownloadRoot()}',
+                    defaultText: '${desk ? '프로그램 폴더' : '내장 저장소'} (기본): ${s.resolvedDownloadRoot()}',
                     onPick: () async {
                       final d = await _pickDir('다운로드 위치');
                       if (d != null) await c.updateSettings((x) => x.downloadRoot = d);
                     },
                     onReset: () => c.updateSettings((x) => x.downloadRoot = null),
                   ),
-                  _section('다운로드'),
+                  if (desk) _section('다운로드'),
+                  if (desk)
                   SwitchListTile(
                     value: s.clipboardWatch,
                     onChanged: (v) => c.updateSettings((x) => x.clipboardWatch = v),
                     title: const Text('복사(Ctrl+C)한 주소 자동 다운로드'),
                     subtitle: const Text('YouTube → yt-dlp, 마그넷 · .torrent → aria2 (완료 후 올려 주기 안 함)'),
                   ),
-                  ],
                   _section('재생'),
                   ListTile(
                     title: const Text('동영상 하나를 재생할 때'),
@@ -438,7 +437,6 @@ class _SettingsPageState extends State<SettingsPage> {
                       (v) => c.updateSettings((x) => x.openSubtitlesUser = v.trim())),
                   _textTile('비밀번호 (선택)', s.openSubtitlesPassword, '이 PC 의 설정 파일에 저장됩니다',
                       (v) => c.updateSettings((x) => x.openSubtitlesPassword = v), obscure: true),
-                  if (desk) ...[
                   ListTile(
                     title: const Text('YouTube 받을 형식'),
                     subtitle: const Text('기본: MP4. 음성만 받으면 MP3 · M4A 로 저장'),
@@ -479,8 +477,10 @@ class _SettingsPageState extends State<SettingsPage> {
                         items: [
                           const DropdownMenuItem(value: '', child: Text('사용 안 함')),
                           const DropdownMenuItem(value: internalBrowserCookies, child: Text('앱 안 브라우저 (권장)')),
-                          for (final b in const ['firefox', 'chrome', 'edge', 'brave', 'whale', 'opera'])
-                            DropdownMenuItem(value: b, child: Text(b[0].toUpperCase() + b.substring(1))),
+                          // PC 브라우저의 쿠키는 Windows 에서만
+                          if (desk)
+                            for (final b in const ['firefox', 'chrome', 'edge', 'brave', 'whale', 'opera'])
+                              DropdownMenuItem(value: b, child: Text(b[0].toUpperCase() + b.substring(1))),
                           const DropdownMenuItem(value: '*file', child: Text('cookies.txt 파일…')),
                         ],
                         onChanged: (v) async {
@@ -511,7 +511,6 @@ class _SettingsPageState extends State<SettingsPage> {
                       onChanged: (n) => c.updateSettings((x) => x.maxParallelDownloads = n),
                     ),
                   ),
-                  ],
                   _section('변환'),
                   ListTile(
                     title: const Text('동시 MKV 변환 수'),
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/checksums.lock b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/checksums.lock
new file mode 100644
index 0000000..34af3b6
Binary files /dev/null and b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/checksums.lock differ
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/md5-checksums.bin b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/md5-checksums.bin
new file mode 100644
index 0000000..a81f0e4
Binary files /dev/null and b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/md5-checksums.bin differ
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/sha1-checksums.bin b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/sha1-checksums.bin
new file mode 100644
index 0000000..7c5e15b
Binary files /dev/null and b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/checksums/sha1-checksums.bin differ
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileChanges/last-build.bin b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileChanges/last-build.bin
new file mode 100644
index 0000000..f76dd23
Binary files /dev/null and b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileChanges/last-build.bin differ
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileHashes/fileHashes.bin b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileHashes/fileHashes.bin
new file mode 100644
index 0000000..f6c721c
Binary files /dev/null and b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileHashes/fileHashes.bin differ
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileHashes/fileHashes.lock b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileHashes/fileHashes.lock
new file mode 100644
index 0000000..a423b02
Binary files /dev/null and b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/fileHashes/fileHashes.lock differ
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/gc.properties b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/8.14.3/gc.properties
new file mode 100644
index 0000000..e69de29
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/buildOutputCleanup/buildOutputCleanup.lock b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/buildOutputCleanup/buildOutputCleanup.lock
new file mode 100644
index 0000000..7110e2a
Binary files /dev/null and b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/buildOutputCleanup/buildOutputCleanup.lock differ
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/buildOutputCleanup/cache.properties b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/buildOutputCleanup/cache.properties
new file mode 100644
index 0000000..e85cbdf
--- /dev/null
+++ b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/buildOutputCleanup/cache.properties
@@ -0,0 +1,2 @@
+#Fri Oct 02 20:36:01 KST 2026
+gradle.version=8.14.3
diff --git a/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/vcs-1/gc.properties b/packages/ffmpeg_kit_flutter_new_min_gpl/android/.gradle/vcs-1/gc.properties
new file mode 100644
index 0000000..e69de29