A simple guide to HTML head elements
The fastest way to create an HTML app
Lexbor is development of an open source HTML Renderer library
A micro HTML/SVG render
The classless CSS reset (perfect for Communists)
Classic modular front-end UI framework
Electron based open source toolbox, free integration of rich plug-ins
The static code analysis tool you need for your HTML
Tool to work with XML and HTML from Ruby
Apollo/GraphQL integration for VueJS
A minimal CSS framework/theme
An HTML to Markdown converter written in JavaScript
Everything you wish the HTML <select> element could do
From community websites to web applications, this CSS framework
Build flutter apps with HTML/CSS and JavaScript.
A reusable native Android rich text editor component
Functional CSS for humans
Allows to easily create, process and reuse HTML forms
CSS framework for dummies, without a single CSS class
openvpn-monitor is a web based OpenVPN monitor
Happy DOM is a JavaScript implementation of a web browser
Powerful rich text editor framework with a modular architecture
Static site generator that supports Markdown and reST syntax
LaTeX.css is a library that makes your website look like a LaTeX doc
Home of the MDN live code editor interactive examples