GeoJS

A REST-based IP geolocation service that provides APIs without authentication or rate limits.

A lightweight JavaScript library that allows you to animate SVGs, giving them the appearance of being drawn.

Locomotive Scroll

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

Client-side support for CSS custom properties (aka "CSS variables") in legacy and modern browsers.

Pinia

An open-source state management library for Vue.js, the official successor to Vuex and the recommended solution for sharing state across components and pages.

Cufon

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

Morphext

A cross-browser jQuery plugin that rotates text phrases in a carousel using CSS3 animations powered by Animate.css.

OpenLayers

An open-source, feature-packed library for creating interactive maps on the web.

An ultra lightweight, customizable, simple autocomplete widget with zero dependencies.

Emotion

An open-source CSS-in-JS library for writing and managing styles with JavaScript and TypeScript that can be used both with React and in a framework-agnostic way.

Prism

A lightweight, extensible syntax highlighter designed for fast client-side code highlighting in web pages and documentation systems.

FastClick

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

MathJax

An open-source JavaScript rendering engine for LaTeX, MathML, and AsciiMath notation that works in all modern browsers.

Highlight.js

An open-source JavaScript syntax highlighter with automatic language detection and zero dependencies for browser and server-side environments.

BaguetteBox.js

Simple and easy to use lightbox script written in pure JavaScript.

Slideout.js

A touch slideout navigation menu for your mobile web apps.

Loadable Components

A React code splitting library that supports SSR.

A Javascript library for non-blocking notifications.

Web Vitals

A lightweight JavaScript library for measuring Core Web Vitals and related performance metrics on real users in the browser.

Animsition

A simple jQuery plugin for CSS animated page transitions.

Lenis

A modern, lightweight, and performant open-source smooth scrolling library with WebGL scroll synchronization, parallax effects, and more.

Critters

A deprecated Webpack plugin that inlines your app's critical CSS and lazily loads the rest.

Mmenu.js

A commercial, customizable JavaScript plugin for creating app-like menus with sliding submenus and navbars.

iframe-resizer

The iframe-resizer library resizes iframes to fit the size of the content.

Choices.js

A vanilla, lightweight, configurable select box/text input JavaScript library.