Export GarageBand WAV to MP3 — Free Online Converter

GarageBand exports finished tracks as WAV or AIFF — great for quality, but too large to share or upload to SoundCloud, Spotify, or email. Drop your GarageBand WAV here and get a compact MP3 in seconds, 100% in your browser.

WAV to MP3 Converter

Convert WAV audio to MP3 in your browser — files never leave your device. Choose bitrate from 64 to 320 kbps.

Convert WAV to MP3 Free

Why GarageBand users convert to MP3

GarageBand prioritizes audio quality by exporting lossless WAV/AIFF files. A 3-minute song can be 30–50MB. Converting to 128kbps MP3 gets it under 3MB — small enough for email, streaming platforms, and social media — without any audible quality difference for listeners.

Up to 90%

smaller file

64–320 kbps

bitrate options

100%

browser-based