The Image to data URI convertor is a simple utility to convert an image into base 64 data URIs for embedding images.
Ever wonder what colors to use with an image? Upload your image to Pictaculous and get a custom colour palette
The Colour Contrast Check Tool allows the user to specify a foreground and a background colour and determine if they provide enough of a contrast "when viewed by someone having color deficits or when viewed on a black and white screen.
The cssTypeSet service allows you to quickly and easily develop CSS styles for your web site text.
The W3C Validation Service validates multiple versions of XHTML and HTML, outputting many useful errors and warnings.
SUMO Paint offers professional and easy to use tools for creating and editing images within a browser.
Texster is a CSS code generator that allows you to preview 19 fonts as you adjust size, color, line height, character spacing, word spacing and indent properties