Oimo.js
Lightweight 3d physics engine for javascript
3 Dmol.js
WebGL accelerated JavaScript molecular graphics library
Whitestorm.js
WhitestormJS physics + rendering of 3D
Caman Js
Pure Javascript HTML5 (Ca)nvas (Man)ipulation
Css Camera
New way to see a web page with CSS3 3D transform
P2.js
JavaScript 2D physics library
Imager.js
Responsive images while we wait for srcset to finish cooking
Svgo
SVGO is a Nodejs-based tool for optimizing SVG vector graphics files.
Proton
A particle engine for html5
Jimp
An image processing library written entirely in JavaScript for Node, with zero external or native dependencies.
Graphicsjs
A lightweight JavaScript graphics library with the intuitive API, based on SVG/VML technology.
Obelisk.js
JavaScript Engine for Building Isometric Pixel Element with HTML5 Canvas
Canvg
Javascript SVG parser and renderer on Canvas
Aframe
:a: web framework for building virtual reality experiences.
Image Mapster
jQuery plugin for enhancing HTML Image maps
Color
JavaScript color conversion and manipulation library
Pixastic
JavaScript Image Processing Library