Here’s something I worked on for a few hours just to amuse myself. I’d develop it further, but I can’t see how this has any sort of practical use (also note the caveats at the top of the script). So here it is: a web page desaturator. Takes all colors in linked stylesheets and turns them into grayscale versions. Here’s a demo using a page from the Prototype site. Firefox only.


  1. Hi Andrew,

    Can’t click the button on Firefox.

    Funny you worked on that today, I was just thinking about it too, while loging out of campfire this afternoon (which uses the same effect).