Batch FLAC to MP3 Converter — Convert Whole Music Library

Switching from a FLAC library to MP3 doesn't have to take hours. Drop your entire folder of FLAC files at once — the converter processes them all simultaneously in your browser and lets you download in one batch.

FLAC to MP3 Converter

Convert FLAC lossless audio to MP3 in your browser — up to 90% smaller. No upload, choose bitrate, completely private.

Convert FLAC to MP3 Free

Batch convert your FLAC collection to MP3

Audiophiles often maintain FLAC libraries of 5,000+ tracks. Converting them individually is impractical. This tool processes unlimited files in parallel — drag in your whole library, set the bitrate once, and download all the converted MP3s.

90%

size reduction

5 options

bitrate quality

Batch

unlimited files