GIF to AVIF Converter
Convert animated GIFs to AVIF, preserving the animation at a fraction of the size.
Your file is uploaded only for the moment it takes to convert, then deleted from the server straight away. It is never stored, indexed, or shared.
The Format GIF Should Have Been Replaced By
GIF animation is a 1987 design: 256 colours per frame, no real interframe compression, and transparency that is either fully on or fully off. Animated AVIF gives you the full colour range, a proper alpha channel, and the interframe prediction of a modern video codec. The difference is not subtle — a 20-frame 320x240 GIF measured here went from 176 KB to 2.8 KB with the animation intact. Worth noting: many tools silently export only the first frame when asked for AVIF. This one encodes the full sequence.
Privacy Note
This conversion runs on our server. Your file is uploaded only for the seconds the conversion takes and is deleted immediately afterwards — it is never stored, indexed, or shared. Accepted input: GIF, up to 25 MB.
Key Features
- Animation is preserved as a true AVIF image sequence, not a still first frame
- Full 24-bit colour instead of GIF's 256-entry palette
- Reductions of 90%+ are common for typical animated GIFs
- Loop behaviour is carried across from the source
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