SpriteMe : Background images make pages look good, but also make them slower. Each background image is an extra HTTP request. There's a fix: combine background i...
CSS Sprite Generator : This tool allows you to automate the process of generating CSS sprites. Simply give it a ZIP file containing 2 or more images (GIF, PNG or JPG) and it...
Multicolr Search Lab : We extracted the colors from 20 million Creative Commons images on Flickr to make the images searchable by color.
RoundPic : Online tool for making anti-aliased rounded corners (very Web 2.0!) for avatars and images
Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics.