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Audio

What is a .avi file?

A .avi file is an Audio/Video Interleaved Format. This is an audio format.

How to open a .avi file

  • VLC plays almost every audio format ever made.
  • Audacity opens it for editing.

The registry records this extension against Audio/Video Interleaved Format, so software from that family is the most likely match.

How to convert a .avi file

  • Export as .mp3 from Audacity or VLC for maximum compatibility.

MIME type

When a .avi file travels over the web, servers label it with this MIME type:

video/x-msvideo

What's a MIME type?

The technical record

For archivists, developers and the merely curious: these are the PRONOM registry entries for .avi.

Format nameVersionMIME typePUID
Audio/Video Interleaved Formatvideo/x-msvideofmt/5

Got another one?