Open source
Fabric.js
Interactive canvas library with objects, text, filters and SVG
3D and GraphicsInteractive canvas library
12 tools like Konva, chosen by what they do. About Konva

Interactive canvas library with objects, text, filters and SVG

Fast 2D renderer for games and interactive graphics on the web

React renderer for Three.js that builds 3D scenes with JSX


Open source web 3D engine for games and product viewers


Modern drag and drop toolkit for React, Vue, Svelte and Solid

JavaScript event calendar with a free open source core


Performance-focused drag and drop library from Atlassian

Open source JavaScript graphing library with over 40 chart types

Lightweight JavaScript date and time picker with themes