WAV to MP3 converter
Compress WAV audio into much smaller MP3 files.
- Free
- No sign-up
- No uploads
- Works on any device
or drag them anywhere onto this page.
- 1Add your WAV filesChoose them or drag them onto the page.
- 2MP3 is already pickedUse the format buttons to change it.
- 3DownloadSave each result, or all of them as one .zip.
Your files
Change all to:
Good to know about WAV to MP3
An MP3 at 192 kbps is about a seventh of the size of a WAV and sounds nearly identical to most listeners.
Everything happens in your browser: your files aren't uploaded, stored or seen by anyone, and there's nothing to install.
Questions
Is it safe to convert WAV files here?
Yes. Your WAV files are converted inside your own browser and are never uploaded to a server, so nobody else can see them. It works just as well for private or work documents.
Can I convert several WAV files at once?
Yes. Add as many as you like, then press Convert. When they're done you can download them one by one, or all together as a single .zip.
Is it really free?
Yes, with no sign-up, watermarks or daily limits. The site is paid for by ads, which you can turn off in Cookie settings.