Audio Converter
Convert audio to MP3, WAV, M4A or OGG.
Your files never leave your device No waiting, results in seconds Free, no account needed
or drag and drop here
🔒 Your files never leave your device
How to use
Choose or drop your file
Pick options and start
Download the result
About Audio Converter
Audio Converter changes your recordings and music between MP3, WAV, M4A and OGG, so they play on any device or meet an upload requirement.
- 100% free
- Files stay on your device
- No sign-up
- No watermark
- Works on mobile
Frequently asked questions
Which format should I choose?
MP3 for compatibility, WAV for lossless quality.
Is the file uploaded?
No. Everything runs in your browser.
Is Audio Converter free?
Yes. Audio Converter is completely free, needs no account and never adds a watermark to your files.
Are my files safe?
Yes. Your file is processed inside your browser on your own device; it is never uploaded or stored.
Can I use it on my phone?
Yes. Audio Converter works in every modern browser on iPhone and Android, no app needed.