How to convert MP3 to WAV
- Drop your MP3 files into the box or choose them.
- Each one is decoded to 16-bit WAV on your device.
- Download each WAV, or all of them as a zip.
When you need WAV
- Importing audio into a sampler, drum machine or older audio editor that doesn’t read MP3.
- Telephone systems and voicemail greetings, which often require WAV.
- Burning an audio CD with software that expects WAV tracks.
- Game engines and apps where audio must play with no decoding delay.
The WAV files are 16-bit PCM, the most widely supported kind.