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

Smartbanner.js

Customizable smart app banner displayed for iOS and Android users.

Partytown

A lazy-loaded library to help relocate resource intensive scripts into a web worker, and off of the main thread.

MobX

A signal based library that makes state management simple and scalable by transparently applying functional reactive programming.

iframe-resizer

Library resizes iframes to fit the size of the content.

A lightweight, vanilla JavaScript parallax library.

Prefix-free

A legacy script that adds browser prefixes to CSS code when needed for old browsers.

UAParser.js

A JavaScript library to detect the user's browser, engine, OS, CPU, and device type/model.

Lit

A simple library for building fast, lightweight web components, the successor to Polymer.

Spry

A deprecated JavaScript framework by Adobe that enables the rapid development of Ajax-powered web pages.

Ouibounce

A small library enabling you to display a modal before a user leaves your website.

Canvas Confetti

A performant confetti animation library.

Allows HTML from other pages to be included in a web page using the tag.

ReactPlayer

A React component that can also be used as a standalone library to play a variety of URLs, including file paths, YouTube, Facebook, Twitch, Vimeo, and more.

Bootstrap Progressbar

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

Tabulator

Lets you create interactive JavaScript tables with filtering, sorting, grouping, pagination, custom formatting, and editing.

HeadJS

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

PixiJS

A rendering library with WebGPU/WebGL support for creating rich, interactive graphics and cross-platform applications and games.

An open-source JavaScript tooltip library with different styles, all kinds of triggers and CSS3 animations.

Dragula

A drag and drop library with touch events and no dependencies.

An open-source library for publishers to quickly implement header bidding advertising.

A component for interactive visualization of geographic data with smooth zooming and panning, fully customizable styling, markers, labels and tooltips.

Rive

A real-time interactive design and animation tool that helps teams create, run, and integrate interactive animations on any platform using open source runtimes.

Quicklink

Faster subsequent page-loads by prefetching or prerendering in-viewport links during idle time.

Jasny Bootstrap

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