Make a Demo GIF for a README

Convert a screen recording into a lightweight GIF that shows your app in action on GitHub.

Nid oes angen mewngofnodiMae ffeiliau'n aros yn breifat

Gollwng ffeiliau yma, neu cliciwch i bori

MP4, WebM, MOV, AVI dim cyfyngiad maint ffeil

Pori ffeiliau

Nid yw eich ffeiliau byth yn gadael eich dyfais. Mae'r holl brosesu yn digwydd yn lleol yn eich porwr.

GitHub tips

🖥️

GitHub renders GIFs inline in READMEs and issues. A looping demo GIF shows your tool working without anyone leaving the page.

🎞️

Screen recordings compress beautifully with dithering OFF — UI has flat colours and sharp text, so you get small, crisp GIFs.

📏

640px width is usually enough for a UI demo and keeps the file small enough to load fast on the repo page.

✂️

Trim out loading pauses and dead time. A tight 8–10 second loop holds attention far better than a full session.

Dewiswch Ffeil

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Proses

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Lawrlwythwch

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Hollol rhad ac am ddim - dim costau cudd, byth

✓Nid oes angen cyfrif, e-bost na mewngofnodi

✓Nid yw ffeiliau byth yn gadael eich dyfais

✓Dim cyfyngiadau maint ffeil o gwbl

✓Dim dyfrnodau ar unrhyw allbwn

Make a GIF for Discord

Turn a short clip into a GIF that auto-plays inlin

Create a Reaction GIF

Clip a moment from any video into a looping reacti

Make a GIF for X / Twitter

Turn a video clip into a GIF sized and timed for X

Make a GIF for Slack

Create a small auto-playing GIF for Slack messages