GSAP (GreenSock Animation Platform), a JavaScript animation library for the modern web

A JavaScript implementation of various web standards, for use with Node.js

Simple autocomplete pure vanilla Javascript library.

A declarative, efficient, and flexible JavaScript library for building user interfaces.

Adds static typing to JavaScript to improve developer productivity and code quality.

🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

A JavaScript library to position floating elements and create interactions for them.

Full featured JavaScript image & video gallery. No dependencies

A bidirectional Markdown to HTML to Markdown converter written in Javascript

A rugged, minimal framework for composing JavaScript behavior in your markup.

Beautiful JavaScript notifications with Web Notifications support.

🛏 An HTML to Markdown converter written in JavaScript

🍞📅A JavaScript calendar that has everything you need.

The JavaScript Drag & Drop library your grandparents warned you about.

Read and write OpenType fonts using JavaScript.

A fast, portable, flexible JavaScript component framework

🌊 A flexible and fun JavaScript file upload library

☕️ simple, flexible, fun javascript test framework for node.js & the browser

A refreshing JavaScript Datepicker — lightweight, no dependencies, modular CSS

Immutable persistent data collections for Javascript which increase efficiency and simplicity.

The next generation Javascript WYSIWYG HTML Editor.

The official jQuery user interface library.

A javascript library for multi-touch gestures :// You can touch this

Pure Javascript OCR for more than 100 Languages 📖🎉🖥

An extensive math library for JavaScript and Node.js

Simple library for handling keyboard shortcuts in Javascript

The minimal javascript library to create flowcharts ✨

✂️ Modern copy to clipboard. No Flash. Just 3kb gzipped 📋

Interactive Tables and Data Grids for JavaScript

Learn Blockchain, Solidity, and Full Stack Web3 Development with Javascript