Convert AVI to GIF
Free AVI to GIF converter that runs entirely in your browser. No uploads, no signup required.
Drop AVI files here
or browse your device. Free, no signup required, no watermarks.
Files are processed on your device, never uploaded
Media conversions run on a full FFmpeg engine compiled to WebAssembly. The engine (~31 MB) downloads once on your first conversion, then everything runs locally.
Three steps
How to convert AVI to GIF
Add your files
Drop AVI files into the box above, or click it to browse. Add several to batch convert.
Convert
GIF is already selected as the output. Hit Convert. Your browser does the work locally.
Download
Save each converted GIF file. Pro ZIPs whole batches in one click.
Audio Video Interleave
AVI
AVI is the classic Windows video container, still common for archived footage and older camcorders.
Graphics Interchange Format
GIF
GIF is the classic format for short looping animations and simple graphics limited to 256 colors.
Why convert AVI to GIF?
AVI is the classic Windows video container, still common for archived footage and older camcorders. GIF is the classic format for short looping animations and simple graphics limited to 256 colors. Converting from AVI to GIF gets you the best of the target format wherever AVI falls short, whether that's compatibility, file size, or what your apps and devices can open. With FormatFusion the switch takes seconds and your files stay on your device the whole time.
Questions
AVI to GIF: common questions
Is this AVI to GIF converter free?
Yes. It is completely free with no watermarks and no account required, for files up to 1 GB each. Convert one file or a hundred.
Is it safe to convert AVI files here?
Safer than any upload-based converter. The conversion runs locally in your browser, so your AVI files are never sent over the internet and never touch a server.
Will I lose quality converting AVI to GIF?
No. This conversion preserves your content, and GIF output keeps everything the format supports.
Can I convert multiple AVI files at once?
Yes. Free converts up to three AVI files at a time. FormatFusion Pro batches without limits and downloads whole runs as a single ZIP.
Does it work on iPhone and Android?
Yes. FormatFusion runs in any modern mobile or desktop browser. No app install needed.