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Convert WAV to MP3

Turn WAV files into MP3 online. Free, in-browser, no uploads.

Audio file

How to use
  1. Drop an audio file.
  2. Pick MP3 or WAV and a bitrate.
  3. Convert and download.
Format info

Converting WAV to MP3 shrinks a large recording into a shareable file that plays on phones, cars and social apps. You pick the bitrate — 192–320 kbps sounds excellent for most music. The conversion runs entirely on your device.

WAV: WAV is a common file format. Use Frespy to convert related formats free in your browser.

MP3: MP3 is a common file format. Use Frespy to convert related formats free in your browser.