AuditiusConvert audio formats without uploading
Turn a recording into the format you need. Choose a file, select MP3, WAV, FLAC or Ogg and download the converted audio without sending it to a server.
- Free
- No install, no account
- Files never leave your computer
- English and Spanish
How to convert an audio file
Input support depends on your browser. You can also use the audio track of a supported video file.
- Choose an audio or video file.
- Select the output format and, for MP3, the bitrate.
- Select Convert audio, check the result and download it.
Which output format should you choose?
MP3 and Ogg are smaller but use lossy compression. WAV and FLAC preserve the decoded audio without adding another lossy step, but converting an already compressed file cannot recover lost detail.
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Audio guides
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- See more