| d3 | A JavaScript visualization library for HTML and SVG. |
| fabric | Fabric.js — Object Model for HTML5 Canvas + SVG-to-Canvas (& canvas-to-SVG) Parser. |
| canvas | Node canvas is a Cairo backed Canvas implementation for NodeJS. |
| caman | Pure Javascript HTML5 (Ca)nvas (Man)ipulation |
| camanjs | Pure Javascript HTML5 (Ca)nvas (Man)ipulation |
| qrcode | node js server side qr code generator utilizing node-canvas |
| heatmap | canvas heatmaps in node.js and the browser |
| blueimp-load-image | JavaScript Load Image is a function to load images provided as File or Blob objects or via URL. It returns an optionally scaled HTML img or canvas element. |
| facebook-sdk | Port of Facebook's php sdk |
| etch-a-sketch | Canvas, made simple. Perhaps too simple. |
| barc | Library for creating 1D barcodes with node.js. Backed by node-canvas |
| xcb-canvas | Provides a way to use node-canvas to draw directly to an X Window using XCB |
| canvasutil | a canvas utility for applying transforms whilst iterating pixels |