Barcode generation library that works in both the browser and on Node.js http://lindell.me/JsBarcode
Images go whoa with lots of floaty dots
A jQuery plugin that adds random noise to the background of a given element.
📐⚙ Library for creating 2D vector drawings for CNC and laser cutter machines.
All GoJS samples, extensions, and documentation
A renderer agnostic two-dimensional drawing api for the web.
SVGO is a Nodejs-based tool for optimizing SVG vector graphics files.
A JS client-side library for creating graphic and interactive experiences, based on the core principles of Processing. http://twitter.com/p5xjs —
Image Match - Project to allow compare different images pixel by pixel with good performance
HTML5 Canvas and Animation Framework