Audio Converter
MP3 ⇄ WAV ⇄ M4A

Turn any audio file into MP3 or WAV that plays everywhere.

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About Audio Converter

Turn any audio file into MP3 or WAV that plays everywhere.

Everything happens in your browser: your audio files are never uploaded. No sign-up and no watermark; works on phone and computer.

How to use Audio Converter

  1. Choose your fileSelect or drag and drop your audio or video file.
  2. Adjust the settingsPick the format, quality or the part to cut.
  3. DownloadPress the button; your file is prepared in your browser.

Frequently asked questions

Is Audio Converter free?

Yes, completely free with no account.

Are my files safe?

Yes. Files are not uploaded; processing happens on your device.

Which formats are supported?

MP3, WAV, M4A, AAC, OGG, OPUS, FLAC and MP4/MOV/WEBM videos.