Drop your MP3 files below to convert them to high-quality WAV. Everything happens locally on your device — your files never leave your computer.
Conversion runs entirely in your browser using the Web Audio API. Files are never uploaded.
Get uncompressed PCM WAV at 16-bit, 24-bit, or 32-bit float — perfect for editing and mastering.
Convert several MP3 files at once and download them individually or as a single batch.