Convert AVI to GIF

A moment from an old video file needs to become a shareable animation.

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Where the streams already fit the target container this is a lossless remux, which is close to instant. Otherwise it re-encodes, which in a browser is slow — keep it under a few hundred MB and send long videos to the cloud engine.
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    What actually changes

    AVI and GIF are not the same picture in two wrappers.

    Frames are decoded from the AVI's legacy codec, resized, reduced to a palette and packed as a GIF. No audio survives.

    Worth knowing first

    Old AVI footage is usually interlaced or already blocky, and GIF's palette reduction amplifies both. Deinterlace before converting or every frame with motion picks up comb artefacts that then get dithered into permanence.

    Questions

    AVI to GIF, answered

    Why do my GIF frames look striped?

    Interlacing in the source. The two fields are being shown as one frame without being recombined.

    How long can the GIF be?

    Technically unlimited, practically about ten seconds before the file size stops being usable anywhere.

    How to convert AVI to GIF

    01

    Add your files

    Drop one AVI or two hundred. Batch conversion is not a paid feature here.

    02

    Choose your settings

    Graphics Interchange Format is lossy, so the quality control decides the trade between size and fidelity.

    03

    Download

    Instant, because the file never went anywhere. Nothing expires, since nothing was stored.

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