Files never leave your device. Any size, any length.
TS to MP3.
No size, no length limits.
Broadcast and camcorder streams; extract the audio track cleanly.
Files never leave your device. Any size, any length.
Broadcast and camcorder streams; extract the audio track cleanly.
Device or cloud
MPEG transport stream files (MPEG-TS) usually carry AAC, MP3, AC-3 audio and come from HLS captures, AVCHD cameras, DVRs. Broadcast and camcorder streams; extract the audio track cleanly.
Is my TS file uploaded?
Usually not — most TS files convert on your device.
Is there a file size or duration limit?
No. mp3fy streams the file while converting, so a 20 GB recording or a 10‑hour lecture works the same as a short clip.
What bitrate should I pick?
192 kbps is the sweet spot for music and speech; 128 kbps for voice notes and podcasts; 320 kbps if you want the maximum. You can also keep stereo or down‑mix to mono.
Are my tags and cover art kept?
Yes — title, artist, album and embedded cover art are carried over into the MP3 when the source has them.