Convert AVI to MP3 Online

Upload an AVI video from older software and select MP3 as the output. Converter processes the file online and gives you an audio file that plays on most devices.

Choose a file to convert

How to convert avi to mp3

  1. Upload a .avi file.
  2. Choose MP3 and start the conversion.
  3. Download the MP3 result.

Example

Upload legacy-video.avi and download legacy-video.mp3.

When to use this conversion

  • Modernize an AVI clip from an older camera or application.
  • Extract a MP3 audio track from an AVI video from older software.
  • Save speech from a recorded talk for listening without video.

Best practices

  • Keep the original video; transcoding cannot improve source quality.
  • The output contains audio only; video frames are removed.
  • Large or long videos can take longer to process and may produce a larger file.