Maker.js
📐⚙ Library for creating 2D vector drawings for CNC and laser cutter machines.
Chartist Js
Simple responsive charts
Svgo
SVGO is a Nodejs-based tool for optimizing SVG vector graphics files.
Fabric.js
Javascript Canvas Library, SVG-to-Canvas (and canvas-to-SVG) Parser
Color
JavaScript color conversion and manipulation library
W Paint
jQuery Paint Plugin
Ocanvas
JavaScript library for object-based canvas drawing.
Js Barcode
Barcode generation library that works in both the browser and on Node.js http://lindell.me/JsBarcode
Go Js
All GoJS samples, extensions, and documentation
Gif.js
JavaScript GIF encoding library
Mapmap.js
A data-driven API for interactive thematic maps
Svg.js
A lightweight library for manipulating and animating SVG
Soc.js
An easier way to create social icons
Snap.svg
The JavaScript library for modern SVG graphics.
Croppie
A Javascript Image Cropper
Dagre
Directed graph renderer for javascript
J Query.black and White
Clientside grayscale images on any browser