Convert AVI to GIF
Turn AVI clips into smooth, optimised animated GIFs. Trim, crop and resize first, all in your browser.
or drag & drop videos, audio or images here, or paste with Ctrl+V
MP4 · MOV · MKV · AVI · WebM · WMV · FLV · GIF · MP3 · WAV · M4A · and 40+ more
- Files never leave your device
- No sign-up, no watermark
- Free forever
How to convert AVI to GIF
- Add your AVI fileClick “Choose files” or drag & drop your AVI file onto the page.
- Check the outputGIF is pre-selected. Optionally trim, crop, compress or tweak quality in the tabs.
- Convert & downloadClick “Convert & download”. Your GIF file is created on your device and saved instantly.
AVI vs GIF
Short answer: Animated GIFs loop silently and work everywhere: chats, emails, forums and docs. We use an optimised palette for the best possible colours.
What is AVI?
AVI is a classic Microsoft video container. It is still used by older software, DVD players and some cameras.
What is GIF?
Animated GIFs loop silently and work everywhere: chats, emails, forums and docs. We use an optimised palette for the best possible colours.
Quality
If the video and audio codecs inside your AVI file are already compatible with GIF, we copy them without re-encoding: it's instant and lossless. Otherwise we re-encode with a high-quality setting (adjustable with the Quality slider).
| AVI | GIF | |
|---|---|---|
| Full name | Audio Video Interleave | Animated GIF |
| Type | video | video |
| Best for | Legacy software, older media players and Windows apps | Memes, reactions, short loops in chats and emails |
| MIME type | video/x-msvideo | image/gif |
Last updated 2026-11-13
AVI to GIF: FAQ
Is this AVI to GIF converter free?
Yes. Converting AVI to GIF is completely free with no watermark, no sign-up and no file limits beyond what your device can handle. Optional Pro features like 4K export and AI subtitles are available if you need them, and a single 4K export can be unlocked without a subscription.
Are my AVI files uploaded to a server?
No, never. The conversion runs entirely in your web browser using FFmpeg compiled to WebAssembly. Your AVI file never leaves your computer or phone, and we never store it, which makes it private and fast.
Will I lose quality converting AVI to GIF?
If the video and audio codecs inside your AVI file are already compatible with GIF, we copy them without re-encoding: it's instant and lossless. Otherwise we re-encode with a high-quality setting (adjustable with the Quality slider).
How do I convert AVI to GIF on iPhone or Android?
Open this page in Safari or Chrome on your phone, tap “Choose files”, pick your AVI file and tap “Convert & download”. No app install needed.
Can I convert multiple AVI files to GIF at once?
Yes. Select several files and click “Convert all”. You can download them one by one or as a ZIP. Free users can batch-convert up to 5 files at a time; Pro removes the limit.
Can I edit the AVI before converting?
Yes: trim, cut, crop, rotate, resize, change speed, adjust colour, add text, music or subtitles, and more, all before you export to GIF.