diff --git a/config/defaults.ts b/config/defaults.ts
index c11d02ef..0b9fe0d9 100644
--- a/config/defaults.ts
+++ b/config/defaults.ts
@@ -1,5 +1,7 @@
 import { blockers } from '../plugins/adblocker/blocker-types';
 
+import { DefaultPresetList } from '../plugins/downloader/types';
+
 export interface WindowSizeConfig {
   width: number;
   height: number;
@@ -111,9 +113,9 @@ const defaultConfig = {
     },
     'downloader': {
       enabled: false,
-      ffmpegArgs: ['-b:a', '256k'], // E.g. ["-b:a", "192k"] for an audio bitrate of 192kb/s
       downloadFolder: undefined as string | undefined, // Custom download folder (absolute path)
-      preset: 'mp3',
+      selectedPreset: 'mp3 (256kbps)', // Selected preset
+      customPresetSetting: DefaultPresetList['mp3 (256kbps)'], // Presets
       skipExisting: false,
       playlistMaxItems: undefined as number | undefined,
     },
diff --git a/config/store.ts b/config/store.ts
index 7ed38de4..e4ef99fd 100644
--- a/config/store.ts
+++ b/config/store.ts
@@ -4,6 +4,8 @@ import is from 'electron-is';
 
 import defaults from './defaults';
 
+import { DefaultPresetList, type Preset } from '../plugins/downloader/types';
+
 const getDefaults = () => {
   if (is.windows()) {
     defaults.plugins['in-app-menu'].enabled = true;
@@ -18,6 +20,26 @@ const setDefaultPluginOptions = (store: Conf<Record<string, unknown>>, plugin: k
 };
 
 const migrations = {
+  '>=2.1.0'(store: Conf<Record<string, unknown>>) {
+    const originalPreset = store.get('plugins.downloader.preset') as string | undefined;
+    if (originalPreset) {
+      if (originalPreset !== 'opus') {
+        store.set('plugins.downloader.selectedPreset', 'Custom');
+        store.set('plugins.downloader.customPresetSetting', {
+          extension: 'mp3',
+          ffmpegArgs: store.get('plugins.downloader.ffmpegArgs') as string[] ?? DefaultPresetList['mp3 (256kbps)'].ffmpegArgs,
+        } satisfies Preset);
+      } else {
+        store.set('plugins.downloader.selectedPreset', 'Source');
+        store.set('plugins.downloader.customPresetSetting', {
+          extension: null,
+          ffmpegArgs: store.get('plugins.downloader.ffmpegArgs') as string[] ?? [],
+        } satisfies Preset);
+      }
+      store.delete('plugins.downloader.preset');
+      store.delete('plugins.downloader.ffmpegArgs');
+    }
+  },
   '>=1.20.0'(store: Conf<Record<string, unknown>>) {
     setDefaultPluginOptions(store, 'visualizer');
 
diff --git a/plugins/downloader/back.ts b/plugins/downloader/back.ts
index 69a3d173..874d105f 100644
--- a/plugins/downloader/back.ts
+++ b/plugins/downloader/back.ts
@@ -8,12 +8,11 @@ import is from 'electron-is';
 import filenamify from 'filenamify';
 import { Mutex } from 'async-mutex';
 import { createFFmpeg } from '@ffmpeg.wasm/main';
-
 import NodeID3, { TagConstants } from 'node-id3';
 
-import { cropMaxWidth, getFolder, presets, sendFeedback as sendFeedback_, setBadge } from './utils';
-
+import { cropMaxWidth, getFolder, sendFeedback as sendFeedback_, setBadge } from './utils';
 import config from './config';
+import { YoutubeFormatList, type Preset, DefaultPresetList } from './types';
 
 import style from './style.css';
 
@@ -221,13 +220,32 @@ async function downloadSongUnsafe(
     );
   }
 
-  const preset = config.get('preset') ?? 'mp3';
-  let presetSetting: { extension: string; ffmpegArgs: string[] } | null = null;
-  if (preset === 'opus') {
-    presetSetting = presets[preset];
+  const selectedPreset = config.get('selectedPreset') ?? 'mp3 (256kbps)';
+  let presetSetting: Preset;
+  if (selectedPreset === 'Custom') {
+    presetSetting = config.get('customPresetSetting') ?? DefaultPresetList['Custom'];
+  } else if (selectedPreset === 'Source') {
+    presetSetting = DefaultPresetList['Source'];
+  } else {
+    presetSetting = DefaultPresetList['mp3 (256kbps)'];
   }
 
-  let filename = filenamify(`${name}.${presetSetting?.extension ?? 'mp3'}`, {
+  const downloadOptions: FormatOptions = {
+    type: 'audio', // Audio, video or video+audio
+    quality: 'best', // Best, bestefficiency, 144p, 240p, 480p, 720p and so on.
+    format: 'any', // Media container format
+  };
+
+  const format = info.chooseFormat(downloadOptions);
+
+  let targetFileExtension: string;
+  if (!presetSetting?.extension) {
+    targetFileExtension = YoutubeFormatList.find((it) => it.itag === format.itag)?.container ?? 'mp3';
+  } else {
+    targetFileExtension = presetSetting?.extension ?? 'mp3';
+  }
+
+  let filename = filenamify(`${name}.${targetFileExtension}`, {
     replacement: '_',
     maxLength: 255,
   });
@@ -241,13 +259,6 @@ async function downloadSongUnsafe(
     return;
   }
 
-  const downloadOptions: FormatOptions = {
-    type: 'audio', // Audio, video or video+audio
-    quality: 'best', // Best, bestefficiency, 144p, 240p, 480p, 720p and so on.
-    format: 'any', // Media container format
-  };
-
-  const format = info.chooseFormat(downloadOptions);
   const stream = await info.download(downloadOptions);
 
   console.info(
@@ -260,39 +271,20 @@ async function downloadSongUnsafe(
     mkdirSync(dir);
   }
 
-  const ffmpegArgs = config.get('ffmpegArgs');
+  const fileBuffer = await iterableStreamToTargetFile(
+    iterableStream,
+    targetFileExtension,
+    metadata,
+    presetSetting?.ffmpegArgs ?? [],
+    format.content_length ?? 0,
+    sendFeedback,
+    increasePlaylistProgress,
+  );
 
-  if (presetSetting && presetSetting?.extension !== 'mp3') {
-    const file = createWriteStream(filePath);
-    let downloaded = 0;
-    const total: number = format.content_length ?? 1;
-
-    for await (const chunk of iterableStream) {
-      downloaded += chunk.length;
-      const ratio = downloaded / total;
-      const progress = Math.floor(ratio * 100);
-      sendFeedback(`Download: ${progress}%`, ratio);
-      increasePlaylistProgress(ratio);
-      file.write(chunk);
-    }
-
-    await ffmpegWriteTags(
-      filePath,
-      metadata,
-      presetSetting.ffmpegArgs,
-      ffmpegArgs,
-    );
-    sendFeedback(null, -1);
-  } else {
-    const fileBuffer = await iterableStreamToMP3(
-      iterableStream,
-      metadata,
-      ffmpegArgs,
-      format.content_length ?? 0,
-      sendFeedback,
-      increasePlaylistProgress,
-    );
-    if (fileBuffer) {
+  if (fileBuffer) {
+    if (targetFileExtension !== 'mp3') {
+      createWriteStream(filePath).write(fileBuffer);
+    } else {
       const buffer = await writeID3(Buffer.from(fileBuffer), metadata, sendFeedback);
       if (buffer) {
         writeFileSync(filePath, buffer);
@@ -304,10 +296,11 @@ async function downloadSongUnsafe(
   console.info(`Done: "${filePath}"`);
 }
 
-async function iterableStreamToMP3(
+async function iterableStreamToTargetFile(
   stream: AsyncGenerator<Uint8Array, void>,
+  extension: string,
   metadata: CustomSongInfo,
-  ffmpegArgs: string[],
+  presetFfmpegArgs: string[],
   contentLength: number,
   sendFeedback: (str: string, value?: number) => void,
   increasePlaylistProgress: (value: number) => void = () => {
@@ -347,13 +340,14 @@ async function iterableStreamToMP3(
       increasePlaylistProgress(0.15 + (ratio * 0.85));
     });
 
+    const safeVideoNameWithExtension = `${safeVideoName}.${extension}`;
     try {
       await ffmpeg.run(
         '-i',
         safeVideoName,
-        ...ffmpegArgs,
+        ...presetFfmpegArgs,
         ...getFFmpegMetadataArgs(metadata),
-        `${safeVideoName}.mp3`,
+        safeVideoNameWithExtension,
       );
     } finally {
       ffmpeg.FS('unlink', safeVideoName);
@@ -362,9 +356,9 @@ async function iterableStreamToMP3(
     sendFeedback('Saving…');
 
     try {
-      return ffmpeg.FS('readFile', `${safeVideoName}.mp3`);
+      return ffmpeg.FS('readFile', safeVideoNameWithExtension);
     } finally {
-      ffmpeg.FS('unlink', `${safeVideoName}.mp3`);
+      ffmpeg.FS('unlink', safeVideoNameWithExtension);
     }
   } catch (error: unknown) {
     sendError(error as Error, safeVideoName);
@@ -544,29 +538,6 @@ export async function downloadPlaylist(givenUrl?: string | URL) {
   }
 }
 
-async function ffmpegWriteTags(filePath: string, metadata: CustomSongInfo, presetFFmpegArgs: string[] = [], ffmpegArgs: string[] = []) {
-  const releaseFFmpegMutex = await ffmpegMutex.acquire();
-
-  try {
-    if (!ffmpeg.isLoaded()) {
-      await ffmpeg.load();
-    }
-
-    await ffmpeg.run(
-      '-i',
-      filePath,
-      ...getFFmpegMetadataArgs(metadata),
-      ...presetFFmpegArgs,
-      ...ffmpegArgs,
-      filePath,
-    );
-  } catch (error: unknown) {
-    sendError(error as Error);
-  } finally {
-    releaseFFmpegMutex();
-  }
-}
-
 function getFFmpegMetadataArgs(metadata: CustomSongInfo) {
   if (!metadata) {
     return [];
diff --git a/plugins/downloader/menu.ts b/plugins/downloader/menu.ts
index c49a6389..d96ded15 100644
--- a/plugins/downloader/menu.ts
+++ b/plugins/downloader/menu.ts
@@ -1,7 +1,8 @@
 import { dialog } from 'electron';
 
 import { downloadPlaylist } from './back';
-import { defaultMenuDownloadLabel, getFolder, presets } from './utils';
+import { defaultMenuDownloadLabel, getFolder } from './utils';
+import { DefaultPresetList } from './types';
 import config from './config';
 
 import { MenuTemplate } from '../../menu';
@@ -25,12 +26,12 @@ export default (): MenuTemplate => [
   },
   {
     label: 'Presets',
-    submenu: Object.keys(presets).map((preset) => ({
+    submenu: Object.keys(DefaultPresetList).map((preset) => ({
       label: preset,
       type: 'radio',
-      checked: config.get('preset') === preset,
+      checked: config.get('selectedPreset') === preset,
       click() {
-        config.set('preset', preset);
+        config.set('selectedPreset', preset);
       },
     })),
   },
diff --git a/plugins/downloader/types.ts b/plugins/downloader/types.ts
new file mode 100644
index 00000000..175fc015
--- /dev/null
+++ b/plugins/downloader/types.ts
@@ -0,0 +1,116 @@
+export interface Preset {
+  extension?: string | null;
+  ffmpegArgs: string[];
+}
+
+// Presets for FFmpeg
+export const DefaultPresetList: Record<string, Preset> = {
+  'mp3 (256kbps)': {
+    extension: 'mp3',
+    ffmpegArgs: ['-b:a', '256k'],
+  },
+  'Source': {
+    extension: undefined,
+    ffmpegArgs: ['-acodec', 'copy'],
+  },
+  'Custom': {
+    extension: null,
+    ffmpegArgs: [],
+  }
+};
+
+export interface YouTubeFormat {
+  itag: number;
+  container: string;
+  content: string;
+  resolution: string;
+  bitrate: string;
+  range: string;
+  vrOr3D: string;
+}
+
+// converted from https://gist.github.com/sidneys/7095afe4da4ae58694d128b1034e01e2#file-youtube_format_code_itag_list-md
+export const YoutubeFormatList: YouTubeFormat[] = [
+  { itag: 5, container: 'flv', content: 'audio/video', resolution: '240p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 6, container: 'flv', content: 'audio/video', resolution: '270p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 17, container: '3gp', content: 'audio/video', resolution: '144p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 18, container: 'mp4', content: 'audio/video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 22, container: 'mp4', content: 'audio/video', resolution: '720p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 34, container: 'flv', content: 'audio/video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 35, container: 'flv', content: 'audio/video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 36, container: '3gp', content: 'audio/video', resolution: '180p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 37, container: 'mp4', content: 'audio/video', resolution: '1080p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 38, container: 'mp4', content: 'audio/video', resolution: '3072p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 43, container: 'webm', content: 'audio/video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 44, container: 'webm', content: 'audio/video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 45, container: 'webm', content: 'audio/video', resolution: '720p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 46, container: 'webm', content: 'audio/video', resolution: '1080p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 82, container: 'mp4', content: 'audio/video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 83, container: 'mp4', content: 'audio/video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 84, container: 'mp4', content: 'audio/video', resolution: '720p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 85, container: 'mp4', content: 'audio/video', resolution: '1080p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 91, container: 'hls', content: 'audio/video', resolution: '144p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 92, container: 'hls', content: 'audio/video', resolution: '240p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 93, container: 'hls', content: 'audio/video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 94, container: 'hls', content: 'audio/video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 95, container: 'hls', content: 'audio/video', resolution: '720p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 96, container: 'hls', content: 'audio/video', resolution: '1080p', bitrate: '-', range: '-', vrOr3D: '-' },
+  { itag: 100, container: 'webm', content: 'audio/video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 101, container: 'webm', content: 'audio/video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 102, container: 'webm', content: 'audio/video', resolution: '720p', bitrate: '-', range: '-', vrOr3D: '3D' },
+  { itag: 132, container: 'hls', content: 'audio/video', resolution: '240p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 133, container: 'mp4', content: 'video', resolution: '240p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 134, container: 'mp4', content: 'video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 135, container: 'mp4', content: 'video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 136, container: 'mp4', content: 'video', resolution: '720p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 137, container: 'mp4', content: 'video', resolution: '1080p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 138, container: 'mp4', content: 'video', resolution: '2160p60', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 139, container: 'm4a', content: 'audio', resolution: '-', bitrate: '48k', range: '-', vrOr3D: '' },
+  { itag: 140, container: 'm4a', content: 'audio', resolution: '-', bitrate: '128k', range: '-', vrOr3D: '' },
+  { itag: 141, container: 'm4a', content: 'audio', resolution: '-', bitrate: '256k', range: '-', vrOr3D: '' },
+  { itag: 151, container: 'hls', content: 'audio/video', resolution: '72p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 160, container: 'mp4', content: 'video', resolution: '144p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 167, container: 'webm', content: 'video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 168, container: 'webm', content: 'video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 169, container: 'webm', content: 'video', resolution: '1080p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 171, container: 'webm', content: 'audio', resolution: '-', bitrate: '128k', range: '-', vrOr3D: '' },
+  { itag: 218, container: 'webm', content: 'video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 219, container: 'webm', content: 'video', resolution: '144p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 242, container: 'webm', content: 'video', resolution: '240p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 243, container: 'webm', content: 'video', resolution: '360p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 244, container: 'webm', content: 'video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 245, container: 'webm', content: 'video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 246, container: 'webm', content: 'video', resolution: '480p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 247, container: 'webm', content: 'video', resolution: '720p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 248, container: 'webm', content: 'video', resolution: '1080p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 249, container: 'webm', content: 'audio', resolution: '-', bitrate: '50k', range: '-', vrOr3D: '' },
+  { itag: 250, container: 'webm', content: 'audio', resolution: '-', bitrate: '70k', range: '-', vrOr3D: '' },
+  { itag: 251, container: 'webm', content: 'audio', resolution: '-', bitrate: '160k', range: '-', vrOr3D: '' },
+  { itag: 264, container: 'mp4', content: 'video', resolution: '1440p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 266, container: 'mp4', content: 'video', resolution: '2160p60', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 271, container: 'webm', content: 'video', resolution: '1440p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 272, container: 'webm', content: 'video', resolution: '4320p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 278, container: 'webm', content: 'video', resolution: '144p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 298, container: 'mp4', content: 'video', resolution: '720p60', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 299, container: 'mp4', content: 'video', resolution: '1080p60', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 302, container: 'webm', content: 'video', resolution: '720p60', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 303, container: 'webm', content: 'video', resolution: '1080p60', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 308, container: 'webm', content: 'video', resolution: '1440p60', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 313, container: 'webm', content: 'video', resolution: '2160p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 315, container: 'webm', content: 'video', resolution: '2160p60', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 330, container: 'webm', content: 'video', resolution: '144p60', bitrate: '-', range: 'hdr', vrOr3D: '' },
+  { itag: 331, container: 'webm', content: 'video', resolution: '240p60', bitrate: '-', range: 'hdr', vrOr3D: '' },
+  { itag: 332, container: 'webm', content: 'video', resolution: '360p60', bitrate: '-', range: 'hdr', vrOr3D: '' },
+  { itag: 333, container: 'webm', content: 'video', resolution: '480p60', bitrate: '-', range: 'hdr', vrOr3D: '' },
+  { itag: 334, container: 'webm', content: 'video', resolution: '720p60', bitrate: '-', range: 'hdr', vrOr3D: '' },
+  { itag: 335, container: 'webm', content: 'video', resolution: '1080p60', bitrate: '-', range: 'hdr', vrOr3D: '' },
+  { itag: 336, container: 'webm', content: 'video', resolution: '1440p60', bitrate: '-', range: 'hdr', vrOr3D: '' },
+  { itag: 337, container: 'webm', content: 'video', resolution: '2160p60', bitrate: '-', range: 'hdr', vrOr3D: '' },
+  { itag: 272, container: 'webm', content: 'video', resolution: '2880p/4320p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 399, container: 'mp4', content: 'video', resolution: '1080p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 400, container: 'mp4', content: 'video', resolution: '1440p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 401, container: 'mp4', content: 'video', resolution: '2160p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 402, container: 'mp4', content: 'video', resolution: '2880p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 571, container: 'mp4', content: 'video', resolution: '3840p', bitrate: '-', range: '-', vrOr3D: '' },
+  { itag: 702, container: 'mp4', content: 'video', resolution: '3840p', bitrate: '-', range: '-', vrOr3D: '' },
+];
diff --git a/plugins/downloader/utils.ts b/plugins/downloader/utils.ts
index 7de1f096..feabc52a 100644
--- a/plugins/downloader/utils.ts
+++ b/plugins/downloader/utils.ts
@@ -10,7 +10,7 @@ export const sendFeedback = (win: BrowserWindow, message?: unknown) => {
 
 export const cropMaxWidth = (image: Electron.NativeImage) => {
   const imageSize = image.getSize();
-  // Standart youtube artwork width with margins from both sides is 280 + 720 + 280
+  // Standart YouTube artwork width with margins from both sides is 280 + 720 + 280
   if (imageSize.width === 1280 && imageSize.height === 720) {
     return image.crop({
       x: 280,
@@ -23,15 +23,6 @@ export const cropMaxWidth = (image: Electron.NativeImage) => {
   return image;
 };
 
-// Presets for FFmpeg
-export const presets = {
-  'None (defaults to mp3)': undefined,
-  'opus': {
-    extension: 'opus',
-    ffmpegArgs: ['-acodec', 'libopus'],
-  },
-};
-
 export const setBadge = (n: number) => {
   if (is.linux() || is.macOS()) {
     app.setBadgeCount(n);