Audio & video converter
Convert WAV to MP3 online for free
Convert WAV files to MP3 securely in your browser. No upload, no account and no watermark.
Drop your file here
or choose a file from your device
Input: WAV · Output: MP3
About this WAV to MP3 conversion
What to select
Select a WAV file to produce a downloadable MP3 file locally.
What you receive
Your MP3 export is encoded locally after the browser loads the media engine.
Private processing
ConvertME runs this conversion in the browser on your device. Selected files are not transferred to a processing server, and downloads are created locally after conversion.
Format details
- Input
- WAV
- Output
- MP3
- Processing
- In browser
- Cost
- Free
How it works
Convert WAV in three steps
Choose a converter
Pick the exact input and output format you need.
Drop your file
Select a local file. Nothing is uploaded to our servers.
Download the result
Conversion finishes in your browser and exports locally.
FAQ
WAV to MP3 questions
How do I convert WAV to MP3?
Choose a WAV file, select Convert now and download the resulting MP3 file. Processing happens in your browser.
Is this WAV to MP3 converter private?
Yes. Your selected file is processed locally and is not uploaded to ConvertME.
Do I need an account to convert WAV files?
No. The converter is free to use without sign-up or watermarks.
What will my MP3 download contain?
Your MP3 export is encoded locally after the browser loads the media engine.