MP3 to WAV

Decode an MP3 file and re-encode it as a 16-bit PCM WAV (CD quality). WAV is lossless and ideal for editing in a DAW, archival, or any pipeline that expects uncompressed audio. The conversion runs entirely in your browser using ffmpeg.wasm — your file never leaves your device. Expect a few seconds for a 5-minute song; longer files may take a minute or two on the first run while the ffmpeg core loads.