Advanced Desktop YouTube Downloader
A modern, feature-rich desktop GUI for downloading yt videos with muti audios and subs
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Max quality selection β download up to 4K/8K video with best available audio

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Multiple containers β output as MKV, MP4, or WebM
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Audio-only mode β extract audio to MP3, M4A, FLAC, WAV, Opus, or OGG
- **Quality presets** β choose Max, Medium (1080p/720p), or Low (480p/360p) from settings
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Embedded subtitles β download and embed all subtitle tracks (including auto-generated) directly into the video

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Subtitle conversion β auto-converts to SRT for maximum player compatibility
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Thumbnail embedding β embed video thumbnails into the file metadata
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Chapter markers β preserve chapter information when available
- Multiple audio streams β select and merge multiple audio tracks (different languages, codecs)
- Auto best audio β automatically picks the highest quality audio track
- Audio track picker β interactive modal to choose exactly which audio tracks to include
- YouTube search β search videos directly from the app without a browser
- Playlist support β paste a playlist URL to browse and download individual videos
- Channel browsing β load videos from any YouTube channel
- Batch downloads β select multiple search results and download them all at once
- Live download progress β percentage, speed, ETA, and file size
- Detailed processing status β see exactly what's happening: subtitle downloading, merging, converting, embedding
- Concurrent downloads β configure up to 10 simultaneous downloads
- Download history β browse and replay past downloads

- Dark mode β sleek glassmorphic dark theme (with light mode option)
- Three-panel layout β search panel, settings panel, and download queue
- Collapsible panels β maximize your workspace
- Responsive design β resizable window with clean typography
If you find YTDLox useful, consider supporting the development and more updates!
---- Download
YTDLox-Portable-3.9.0.exefrom Releases - Run the executable β no installation needed
- Download
YTDLox Setup 3.9.0.exefrom Releases - Run the installer and follow the setup wizard
No Node.js, Python, or command-line tools required. Everything is bundled inside the app.
- Set your download folder β click the βοΈ Settings icon and choose a Default Save Directory
- Find a video β search in the left sidebar or paste a YouTube URL in the center bar
- Choose quality β the app fetches all available formats automatically; select your preferred resolution
- Configure options β toggle Subtitles, Thumbnail, or Auto Best Audio as needed
- Download β hit the Download button and track progress in the right panel
π‘ Tip: If VLC shows a white screen for MKV files with multiple audio tracks, try PotPlayer β it handles complex MKV containers perfectly.
Made by Psyclox