FLAC to MP3 Converter
Convert lossless FLAC audio into compact MP3 for everyday playback.
FLAC is a lossless format prized by audiophiles, but its files are large and not every phone or player supports it. Converting to MP3 creates a compact file that plays everywhere.
Choose a high bitrate like 320 kbps to keep the sound close to the original. All processing happens in your browser — your library never leaves your device.
How to convert FLAC to MP3
- 1Drop your FLAC file into the area above — or click to browse.
- 2The output format is already set to MP3. Adjust the quality settings if the format supports them.
- 3Click convert, then download your MP3 file. Everything runs locally — nothing is uploaded.
Frequently asked questions
At 256–320 kbps, most listeners can't tell the difference on typical equipment. Lower bitrates save space but become more noticeable on good headphones.
MP3 files are far smaller and universally supported, which is ideal for phones, car stereos, and limited storage. Keep your FLAC originals for archiving.
No. All processing happens entirely in your browser. Your data never leaves your device — nothing is uploaded to any server.
Yes. Once the page has loaded, the tool works completely offline. For the best experience, install PrivaDeck as a PWA from your browser.
Other conversions
Read the full guideNeed a different format?
Open the full audio converter to pick from MP3, WAV, OGG, AAC, FLAC, M4A and Opus, convert in batches, and adjust bitrate, sample rate and channels.
Open the full Audio Converter