The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Short code snippets for all your development needs

24 Lessons, 12 Weeks, Get Started as a Web Developer

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

📜 33 JavaScript concepts every developer should know.

Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.

jQuery JavaScript Library

A fancy self-hosted monitoring tool

Parse, validate, manipulate, and display dates in javascript.

⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API

A tool for writing better scripts

Node.js Production Process Manager with a built-in Load Balancer.

Call all Node.js modules directly from DOM/WebWorker and enable a new way of writing applications with all Web technologies.

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

✂️ Modern copy to clipboard. No Flash. Just 3kb gzipped 📋

A toolkit to automate & enhance your workflow

Client-side JavaScript PDF generation for everyone.

Animate on scroll library

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

Simply beautiful open-source icons

Package your Node.js project into an executable

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

A tiny (124 bytes), secure, URL-friendly, unique string ID generator for JavaScript

Animate elements as they scroll into view.

👌 Drag and drop so simple it hurts

Simple and fast JSON database

A set of free MIT-licensed high-quality SVG icons for UI development.

📦🚀 Fully automated version management and package publishing

Vue drag-and-drop component based on Sortable.js

A collection of common interactive command line user interfaces.