AIFF converter

AIFF converts to MP3 right in your browser, so your recording stays on your device. WebAssembly does the encoding, free and unlimited.

What is AIFF?

AIFF is Apple's uncompressed audio format, the Mac counterpart to WAV: studio-quality, lossless, and large, common in GarageBand and Logic exports. The full fidelity is overkill for sharing, where an MP3 is a fraction of the size. Converting keeps the sound and drops the bulk.