How it works

This tool downloads HLS (HTTP Live Streaming) videos that use the M3U8 format. The process works as follows:

1. The tool downloads the M3U8 playlist file and parses it
2. It then downloads all video segments (TS files) referenced in the playlist
3. Using FFmpeg (compiled to WebAssembly), it processes these segments in your browser
4. The final video is created and made available for download

Limitations

• This tool cannot download DRM-protected content
• CORS restrictions may prevent downloading from some websites
• Only works with modern browsers that support WebAssembly
• Large videos may require significant memory and processing power
• Only supports VOD (Video on Demand) playlists, not live streams

Troubleshooting

CORS Errors: If you see CORS errors, the website is preventing direct access to their video files. Try using a browser extension that disables CORS for testing purposes.

Memory Issues: If downloading a very large video, your browser may run out of memory. Try a shorter or lower quality version of the video.