Convert MP3 to WAV
WAV stores audio uncompressed, which is what most editors and digital audio workstations expect, and it avoids the extra decode step that MP3 files require. Converting an MP3 to WAV cannot bring back detail the MP3 encoder removed, but it does give you a clean, universally readable file to work with. Everything runs locally in your browser, and tags can be edited before saving.
Drop your files here to start converting
All conversions run locally in your browser — files are never uploaded
How to convert MP3 to WAV
- Drag your MP3 files onto the page or browse for them.
- Check the metadata fields, then start the conversion.
- Download the WAV files to your device.
Frequently asked questions
Does converting MP3 to WAV improve the sound?
No. The audio was already compressed when it was encoded as MP3; the WAV simply stores it without further loss.
Why are WAV files so much larger?
WAV is uncompressed, so the file holds every sample. Expect a substantially bigger file than the original MP3.
Can I edit the title and artist before converting?
Yes. The metadata panel lets you set fields such as title, artist and album before you convert.