UNIVERSAL ANIMATION STUDIO
Turn any clip into GIF, WebP, AVIF or MP4
Free GIF, WebP, AVIF and MP4 maker. Trim, crop, and compress in your browser. Nothing leaves this device unless you choose the server option.
- GIF — Works everywhere
- WebP — Smaller than GIF
- AVIF — Smallest files
- MP4 — For video players
Drop a video or images here
or click to browse — a video (any length), a GIF, or several PNG/JPG/WebP images · or paste
Processed on your device. Nothing is uploaded.
Runs locally
GIF, WebP and MP4 encode in your tab; AVIF does too in Chrome and Edge.
Private by default
Nothing uploads unless you choose it.
Four formats
GIF, WebP, AVIF, and MP4 from one stage.
No account needed
Drop a file and export. Pro is optional.
How it works
01
Drop
A video, a stack of stills, or an existing GIF.
02
Edit
Trim, crop, resize, and pick a format before encoding.
03
Download
The file is yours. We never keep a copy of local exports.
Four formats, one stage
- GIF — Works everywhere
GIF
The format that still works in every chat, README, and forum.
- WebP — Smaller than GIF
Animated WebP
Usually smaller than GIF at similar quality — encoded locally.
- AVIF — Smallest files
AVIF
Convert images to AVIF on your device, or make animated AVIF. Encoded locally in Chrome and Edge; other browsers can opt in to server encoding.
- MP4 — For video players
MP4
A real video file — far smaller than GIF for the same animation, encoded in the browser via WebCodecs.
Tools
Browse the directoryMake and convert animations
Video to GIF Converter
Turn an MP4, WebM or MOV clip into an animated GIF, right in your browser.
Video to Animated WebP Converter
Convert video into animated WebP: full colour and usually much smaller than GIF.
Images to Animated GIF Maker
Combine a sequence of PNG, JPG or WebP images into one animated GIF.
Images to Animated WebP Maker
Combine images into an animated WebP that keeps full colour and transparency.
Images to Animated AVIF Maker
Combine images into an animated AVIF, encoded on your device in Chrome and Edge.
Video to Animated AVIF Converter
Turn a video clip into animated AVIF, encoded on your device in Chrome and Edge.
GIF to MP4 Converter
Convert an animated GIF into a much smaller MP4 video, encoded in your browser.
GIF to Animated WebP Converter
Re-encode a GIF as animated WebP: a drop-in img replacement, usually much smaller.
GIF to Animated AVIF Converter
Re-encode a GIF as animated AVIF, encoded on your device in Chrome and Edge.
WebP to GIF Converter
Turn an animated WebP into a GIF that plays everywhere, keeping every frame and its timing.
Animated WebP to MP4 Converter
Turn an animated WebP into an H.264 MP4 video for players, editors and social apps.
Edit a GIF
Reverse GIF
Play a GIF backwards or turn it into a forward-and-back boomerang loop, in your browser.
GIF Speed Changer
Speed up or slow down a GIF from 0.25× to 3×, with a live preview, on your device.
Crop GIF
Crop every frame of an animated GIF with a free crop box or an exact aspect ratio.
Resize GIF
Change an animated GIF's width and height by percentage or to an exact pixel width.
Rotate & Flip GIF
Rotate a GIF by 90°, 180° or 270°, or mirror it horizontally or vertically.
Add Text to GIF
Put captions on an animated GIF, choose the style, drag them into place and time them.
GIF Splitter
Extract every frame of a GIF as a numbered, lossless PNG, all in one ZIP.
Optimize and fit size limits
Image converters
Image to AVIF Converter
Compress images to AVIF, WebP or JPEG in batches, on your device: no upload, no signup.
JPG to AVIF Converter
Re-encode JPG photos as AVIF and see how much smaller they get, on your device.
PNG to AVIF Converter
Turn PNG screenshots and graphics into AVIF, keeping transparency, lossy or lossless.
WebP to AVIF Converter
Convert WebP images to AVIF and compare the sizes, entirely on your device.
AVIF to JPG Converter
Turn AVIF images into JPGs that open in every app, in batches, without uploading them.