TS to MP4 Converter - Funscript.org

.ts files (MPEG transport streams) come from HLS video streams — they hold the same video and audio an MP4 would, just in a different wrapper
Conversion is a lossless remux: the video is repackaged, not re-encoded, so it's fast and quality is untouched
Everything runs in your browser — nothing is uploaded to our servers
The converter engine (~31 MB) downloads on first use and is cached after that; it handles H.264, HEVC and all common audio codecs
Files over ~800 MB may exceed your browser's memory — convert those with a desktop tool like VLC or ffmpeg instead