FLAC is lossless but large. MP3 is a fraction of the size and plays on every device. This converter runs entirely in your browser — the file is never uploaded.
Why convert FLAC to MP3?
FLAC is lossless but large. MP3 is a fraction of the size and plays on every device.
How it works
The audio is decoded in your browser and encoded to MP3 with LAME (192 kbps by default).
Quality notes
MP3 is lossy: keep the FLAC as your archive and use MP3 for phones and players. 192 kbps sounds transparent to most listeners.
Common use cases
Putting a lossless music collection on a phone or car stereo.
Frequently asked questions
Should I delete the FLAC?＋
No — keep it as the lossless master; MP3 is for playback.
Best bitrate for music?＋
192–320 kbps (320 with Pro).
Is my file uploaded?＋
No. The conversion runs in your browser; the file stays on your device.