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AVI

The classic Windows container. Large files, universally readable.

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The classic Windows container. Large files, universally readable. Best for legacy Windows players.

At a glance

CategoryVideo
MIMEvideo/x-msvideo
Extensions.avi
CompressionLossy
Defined byMicrosoft
Since1992
Open-

Convert from AVI (12)

AVI → MP4AVI → WebMAVI → MKVAVI → MOVAVI → GIFAVI → MP3AVI → WAVAVI → M4AAVI → OGGAVI → OpusAVI → FLACAVI → AIFF

Convert to AVI (17)

MP4 → AVIMOV → AVIWebM → AVIMKV → AVIWMV → AVIFLV → AVIMPG → AVI3GP → AVITS → AVIOGV → AVIGIF → AVIPNG → AVIJPG → AVIWebP → AVIBMP → AVITGA → AVIPSD → AVI

Comparisons

MP4 vs AVI

Questions

What is a AVI file?

The classic Windows container. Large files, universally readable. Best for legacy Windows players.

How do I open a .avi file?

Drop it on this page: we read it in your browser and can convert it to MP4, WebM, MKV, MOV, GIF.

How do I convert a AVI?

Pick a target below: 12 conversions from AVI are available, all in your browser.