Screenfull.js
Simple wrapper for cross-browser usage of the JavaScript Fullscreen API
Particles.js
A lightweight JavaScript library for creating particles
Ej2 Javascript Ui Controls
Syncfusion JavaScript UI controls library offer more than 50+ cross-browser, responsive, and lightweight HTML5 UI controls for building modern web applications.
Twgl.js
A Tiny WebGL helper Library
Datejs
Datejs is an open-source JavaScript Date Library.
Blitz
⚡️The Fullstack React Framework — built on Next.js
Speak.js
Text-to-Speech in JavaScript using eSpeak
Jailed
Jailed - execute untrusted code with custom permissions
Spa Eye
Backbone debugger for Firefox
Kick Js
A WebGL game engine for modern web-browsers.
Invisible
Invisible.js: Reusable models for the client and the server
JS Movieclip
A javascript little framework to animate spritesheet as AS3 movieclip
Zxcvbn
zxcvbn, named after a crappy password, is a JavaScript password strength estimation library. Use it to implement a custom strength bar on a signup form near you!
Prime
an OOP javascript library for node.js and the browsers
Ocanvas
JavaScript library for object-based canvas drawing.
Medusa
The open-source Shopify alternative ⚡️
Gitdown
GitHub markdown preprocessor.