Stars
A fast & lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more)
JavaScript Date Range, Date and Time Picker Component
History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. Including continued support for data, titles, replaceState. Supports jQuery, MooTo…
Knockout makes it easier to create rich, responsive UIs with JavaScript
jQuery Validation Plugin library sources
Waypoints is a library that makes it easy to execute a function whenever you scroll to an element.
Create, read and edit .zip files with Javascript
Remove unused CSS. Also works with single-page apps.
A responsive image polyfill for <picture>, srcset, sizes, and more
📷 JavaScript is all like "You images done yet or what?"
No longer maintained, superseded by JS Cookie:
Traceur is a JavaScript.next-to-JavaScript-of-today compiler
🌋 A toolkit to quickly build apps with React, GraphQL & Meteor
Micro client-side router inspired by the Express router
A reusable charting library written in d3.js
JavaScript toolkit for creating interactive real-time graphs
Cuckoo Sandbox is an automated dynamic malware analysis system
Raw browser/feature support data from caniuse.com
InstantClick makes following links in your website instant.
A simple library for uni-directional dataflow application architecture with React extensions inspired by Flux
Extends the default Bootstrap Modal class. Responsive, stackable, ajax and more.
The hassle-free way to integrate analytics into any web application.
A CSS preprocessor that acts like a polyfill for future versions of the spec.
Jcrop - The Javascript Image Cropping Engine
A real-time, node-based video effects compositor for the web built with HTML5, Javascript and WebGL