Convert FLAC to MP3
Need to turn a FLAC file into MP3? Drop it below and FileTinker converts it to MP3 right in your browser — nothing is uploaded. Just add your file and download.
More presets
Jump to another preset — each opens its own page ready to go:
How to convert FLAC to MP3
- Add your FLAC file above — it's read locally in your browser, never uploaded.
- The output is set to MP3; press convert to decode and re-encode it.
- Download your MP3 file when it's ready.
About converting FLAC to MP3
Converting FLAC to MP3 decodes the audio and re-encodes it to MP3 entirely in your browser. MP3 is small and universally playable; WAV is uncompressed and lossless.
Your audio never reaches a server. Converting an already-compressed file to a lossless format can't restore detail that was removed earlier.
FLAC is a lossless archive format, brilliant for storage and oversized for phones, car USB sticks and players that reject it. Converting to 128 kbps MP3 cuts the size several-fold and works literally everywhere. Keep the FLAC as your master copy — the MP3 is the portable copy, not a replacement.
Frequently asked questions
How do I convert FLAC to MP3?
Add your FLAC file above and press Convert. FileTinker decodes and re-encodes it to MP3 in your browser, then gives you the converted file to download — nothing is uploaded.
Is my audio uploaded to convert FLAC to MP3?
No. The conversion runs entirely in your browser, so your audio never leaves your device and nothing is stored on a server.
Will converting change the audio quality?
WAV is uncompressed and lossless, while MP3 uses efficient compression at a high-quality bitrate. Converting an already-compressed file won't restore detail that was removed earlier.
Can I convert several files?
Convert them one after another — each runs locally and downloads instantly, with no queue, sign-up or file-size limit.
How much quality does FLAC to MP3 lose?
The MP3 is lossy at 128 kbps, so it discards detail the FLAC preserved — fine for commuting, background listening and voice, less ideal for critical listening on good equipment. Since you keep the original FLAC, you lose nothing permanently.