StyleX

An open-source styling system and CSS-in-JS library developed by Meta for building and maintaining large-scale web applications.

A lightbox library for photos and videos, last released in 2014.

Green Popups

A commercial popup system with a drag-and-drop popup builder, 20+ popup elements, 200+ professionally designed templates, available as a WordPress plugin or standalone script.

Canvas Confetti

A performant confetti animation library.

Analytics.js

An open-source library that collects customer data and sends it to many different tools using an API from Segment CDP.

SimpleParallax

A lightweight and easy-to-use React and JS library that adds parallax animations to any image.

jsPDF

An open-source library for generating PDFs in JavaScript.

Cufon

A discontinued JavaScript library that performs text replacement on web pages, using the canvas element and VML to render fancy fonts.

Barba.js

A small and easy to use library to make websites run like a SPA by creating smooth transitions between pages.

iframe-resizer

Library resizes iframes to fit the size of the content.

CreateJS

A suite of modular libraries and tools which work together or independently to enable rich interactive content on open web technologies via HTML5.

FastClick

A library for eliminating the 300ms delay between a physical tap and the firing of a click event on mobile browsers.

Fullscreen Lightbox

A vanilla JavaScript plugin with no dependencies for displaying images and videos in a clean overlay box.

HeadJS

A JavaScript loader that loads scripts in parallel, but executes them in order.

A simpler rewrite of Google's libphonenumber library in JavaScript.

Howler.js

A cross-platform audio library that defaults to Web Audio API and falls back to HTML5 Audio.

Jasny Bootstrap

A Bootstrap extension that adds Button Labels, Off Canvas Navmenu, Fixed Alerts, Row Link and File Input widget components.

Bootstrap Progressbar

A jQuery plugin that allows you to animate the Bootstrap 2 and 3 progressbar with JavaScript.

A global utility for tracking the current input method (mouse, keyboard or touch).

Locomotive Scroll

A simple scroll library with smooth scrolling, parallax effects, toggling classes, and triggering event listeners when elements are in the viewport.

A library that allows you to use AJAX, CSS transitions, WebSocket and Server Sent Events directly from HTML.

Fingerprint

A commercial browser fingerprinting solution that queries browser attributes and computes a hashed visitor identifier from them.

Google Interactive Media Ads

Enable publishers to request ads from any VAST-compliant ad server and manage ad playback.

Socket.io

A library that enables real-time, bidirectional and event-based communication between the browser and the server.

dotLottie Player

An official player for dotLottie animations.