FLAC wraps your audio in a lossless container. It won't restore quality lost during MP3 encoding, but some players and library managers work better with FLAC than WAV.
Drag & drop audio files here, or browse
Drop your MP3 files here
FLAC wraps your audio in a lossless container. It won't restore quality lost during MP3 encoding, but some players and library managers work better with FLAC than WAV.
Drop your MP3 files onto this page, pick your quality settings for FLAC output, and click Convert. Everything runs in your browser and nothing is uploaded.
MP3 is the most widely used audio format. It works on basically every device and player out there. The tradeoff for small file sizes is some quality loss, but at higher bitrates most people can't tell the difference.
FLAC compresses audio to about half the original size without losing any quality. You can always decode it back to the exact original. Popular for music archiving and audiophile collections.
Yes. All conversion happens in your browser using WebAssembly. Your audio files never leave your device and aren't uploaded anywhere.
There's no hard limit, but very large files (over 2 GB total) may be slow or run into browser memory constraints.