This page last changed on Mar 29, 2009 by stepheneb.


Protovis is a visualization toolkit for JavaScript using the canvas element. It takes a graphical approach to data visualization, composing custom views of data with simple graphical primitives like bars and dots.

code: protovis.js
research paper: protovis.pdf

license: BSD
currently only works on FireFox 3, planning support for Chrome and Safari 4.

my favorite example: Job Voyager (open in FireFox 3)

Document generated by Confluence on Jan 27, 2014 16:56