Canvas

https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial

HTML Rendering

webkit.js

html2canvas

niklasvh/html2canvas

rasterizeHTML.js

cburgmer/rasterizeHTML.js

pbakaus/domvas

tsayen/dom-to-image

marionebl/dom-to-svg

miohtama/Krusovice