BigNum in pure javascript
The buffer module from node.js, for the browser.
A fraction math library in javascript.
Fraction is a rational numbers library written in JavaScript
Save a HTML5 Canvas to GIF and Animations. A port of as3gif GIFPlayer to JS
Draws simple SVG sequence diagrams from textual representation of the diagram
An extensive math library for JavaScript and Node.js
OCR in Javascript via Emscripten
convert between rgb and L*a*b color spaces in javascript
seeded random number generator for Javascript
A real time javascript webm encoder based on a canvas hack