MP3 to WAV Converter
Turn MP3 files into uncompressed WAV audio for editing, samplers and hardware that needs it.
Drag and drop a file here
or
MP3 · up to 50 MB
Files are stored privately and deleted automatically after 60 minutes.
When you need WAV instead of MP3
Some audio editors, DJ hardware, samplers, phone systems and older devices only accept WAV. This tool decodes your MP3 and writes it as standard 16-bit PCM WAV, the format almost everything can open.
WAV is uncompressed, so expect the file to be roughly ten times larger than the MP3. Converting can't bring back detail that MP3 compression already removed: the WAV sounds the same as your MP3, it just stops further quality loss if you edit and re-save it.
- Standard 16-bit PCM WAV that opens almost everywhere
- Keep the original sample rate or choose 44.1 / 48 kHz
- Files up to 50 MB and 3 hours long
- No sign-up, no watermarks
- Files deleted automatically within an hour
How to convert MP3 to WAV
- 1
Choose an MP3 file (up to 50 MB and 3 hours long).
- 2
Keep the original sample rate, or pick 44.1 kHz (CD) or 48 kHz (video).
- 3
Click convert and wait while the audio is decoded.
- 4
Download the WAV. Both files are deleted from our servers automatically within an hour.