WAV to MP3
Convert WAV audio to MP3 online for free. Fast and private. Nothing is uploaded.
Nothing leaves your device
Runs in your browser
Free, no sign-up
Drop your audio here or click to browse
Converts to MP3 · nothing is uploaded
Your WAV file will be converted to MP3. Nothing leaves your device.
Processing your video…
Preparing…
0%Calculating…
📂
Reading file🎵
Converting💾
Encoding output✅
Your file is ready!
All done, 100% in your browser
How to wav to mp3
01
Add your WAV
Drop in a WAV file. Nothing is uploaded.
02
Convert to MP3
We compress it into a much smaller MP3.
03
Download MP3
Save a lighter file that plays everywhere. No sign-up.
Frequently asked questions
Why convert WAV to MP3?
MP3 files are far smaller than WAV while sounding nearly identical for most uses.
How small will it get?
MP3 is typically a fraction of the WAV size, depending on the bitrate.
Is my file uploaded?
No. Conversion is local.
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