Awesome Javascript

HTML5 application architecture using Backbone.js

Very lightweight progress bars. No jQuery

A markdown editor. http://lab.lepture.com/editor/

2012 UI framework (I was 20 years old, React didn't exist, inspired by Knockout)

A jQuery tooltip plugin

ESDoc - Good Documentation for JavaScript

Learn, design or document codebase by putting breadcrumbs in source code. Live updates, multi-language support and more.

Elegant, responsive, flexible and lightweight notification plugin with no dependencies.

Vest ✅ Declarative validations framework

Lightweight analytics abstraction layer for tracking page views, custom events, & identifying visitors

:dango: An interactive and responsive charting library based on G2.

📆 Parse, format, manipulate, and internationalize dates and times in JavaScript and TypeScript.

The best javascript plugin for app look-alike on- and off-canvas menus with sliding submenus for your website and webapp.

jQuery Hotkeys lets you watch for keyboard events anywhere in your code supporting almost any key combination.

jQuery only range slider

Pure JavaScript library for better notification messages

:zap: Simple and easy to use lightbox script written in pure JavaScript

Automatically persist your forms' text and select field values locally, until the form is submitted.

Offload tasks to a pool of workers on node.js and in the browser

Stale-while-revalidate data fetching for Vue

JavaScript Library for creating random pleasing colors and color schemes

Simplified JavaScript Jargon

JQuery powered parallaxing

An async control-flow library that makes stepping through logic easy.

Easy Parallax Effect for React & JavaScript

🎚 HTML5 input range slider element jQuery polyfill

sprintf.js is a complete open source JavaScript sprintf implementation

A lightweight clientside JSON document store,

Minimalistic BDD-style assertions for Node.JS and the browser.

Create explorable explanations and interactive essays.

A touchable jQuery lightbox

The HTML5 video player for the web

Build CRUD apps in fewer lines of code.

Mapbox JavaScript API, a Leaflet Plugin

jQuery Vector Map Library

A modal built with pure CSS, enhanced with JavaScript

Extra JavaScript string methods.

Vegas is a jQuery/Zepto plugin to add beautiful backgrounds and Slideshows to DOM elements.

the no-library library: open module JavaScript framework

🗃 Offload your store management to a worker easily.

Duet Date Picker is an open source version of Duet Design System’s accessible date picker. Try live example at https://duetds.github.io/date-picker/

1KB lightweight, fast & powerful JavaScript templating engine with zero dependencies. Compatible with server-side environments like node.js, module loaders like RequireJS and all web browsers.

Animated typing in ~400 bytes 🐡 of JavaScript

Business class content management for Node.js (plugins, server cluster management, data-driven pages)

Easily add "zoom on hover" functionality to your site's images. Lightweight, no-dependency JavaScript.

Material Progress —Google Material Design Progress linear bar. By using CSS3 and vanilla JavaScript.

OpenAPI linting, diffing and testing. Optic helps prevent breaking changes, publish accurate documentation and improve the design of your APIs.

jStorage is a simple key/value database to store data on browser side

UNMAINTAINED Open source JavaScript renderer for Kartograph SVG maps

JavaScript package manager - using a browser-focused and RequireJS compatible repository