Free tool

Audio converter

Turn WhatsApp audio, videos, M4A, FLAC and more into WAV without losing quality, to edit or master them, or into MP3 for sharing.

Recorded an idea on your phone? We can turn it into a production or a backing track in your key →

No quality loss (WAV)

Audio is decoded at its original sample rate and channel count, with no resampling. The 32-bit float WAV matches the decoded original sample for sample; the 24-bit one is transparent. MP3, on the other hand, uses lossy compression to make files smaller.

What was already lost doesn't come back

If the original is lossy (WhatsApp, MP3, AAC), the WAV can't restore that detail, but it adds no further loss: it's the best starting point for editing or mastering.

Your files stay yours

They're never uploaded to a server: the conversion happens on your device and the file isn't stored anywhere.