gif.js, a full-featured JavaScript GIF encoder that runs in your browser

Regardless of how you pronounce it, GIF’s are cool. They’ve stood the test of time on the internet and have increased team chat happiness in HipChat and Campfire’s all around the world exponentially! Here’s a recent GIF posted to the Pure Charity water cooler after shipping.

gif.js is a JavaScript GIF encoder from Johan Nordberg that runs in your browser. It uses typed arrays and web workers to render each frame in the background, it’s really fast!

Checkout the demo to see gif.js in action and the source on GitHub.