Awesome Javascript

JavaScript syntax highlighter with language auto-detection and zero dependencies.

A javascript library for multi-touch gestures :// You can touch this

String validation

HTML5 FLV Player

A React framework for building text editors.

A simple, lightweight JavaScript API for handling cookies, client-side.

Ember.js - A JavaScript framework for creating ambitious web applications

:ok_hand: Drag and drop so simple it hurts

Deprecated - Chosen is a library for making long, unwieldy select boxes more friendly.

JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡

Node.js test runner that lets you develop with confidence 🚀

Full-sized drag & drop event calendar in JavaScript

A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.

A rich text editor for everyday writing

🐐 Simple and complete React DOM testing utilities that encourage good testing practices.

1kB-ish JavaScript framework for building hypertext applications

AdonisJS is a TypeScript-first web framework for building web apps and API servers. It comes with support for testing, modern tooling, an ecosystem of official packages, and more.

Minimal templating on steroids.

Dropzone is an easy to use drag'n'drop library. It supports image previews and shows nice progress bars.

Optimizing compiler for React

Accelerated JavaScript animation.

DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:

HLS.js is a JavaScript library that plays HLS in browsers with support for MSE.

Minimal templating with {{mustaches}} in JavaScript

Luckysheet upgraded to Univer

:fire: An extremely fast, React-like JavaScript library for building modern user interfaces

Simple JavaScript testing framework for browsers and node.js

Automatically add a progress bar to your site.

An open-source JavaScript library for world-class 3D globes and maps :earth_americas:

The API and real-time application framework

Simple, responsive, modern SVG Charts with zero dependencies

A promise library for JavaScript

A package manager for the web

A JavaScript Framework for Building Brilliant Applications

A Minimalistic Wrapper for IndexedDB

A declarative, HTML-based language that makes building web apps fun

A type-safe TypeScript SQL query builder

Cross-browser storage for all use cases, used across the web.

Guide your users through a tour of your app

Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉

The JavaScript Database, for Node.js, nw.js, electron and the browser

Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input

The web-based visual programming editor.

JavaScript parser / mangler / compressor / beautifier toolkit

Create badass, fluid and smooth transitions between your website’s pages

Smooth scrolling for the web

Comlink makes WebWorkers enjoyable.

A datepicker for twitter bootstrap (@twbs)

📊 The concise and progressive visualization grammar.

A web-based tool to view, edit, format, and validate JSON