Resources and materials to get yourself started with open source
Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript
Test your rendered HTML files to make sure they're accurate.
Lighter, faster browser kernel of blink to integrate HTML UI in apps
PufferPanel is an open source game server management panel
HTML to PDF converter for PHP
From community websites to web applications, this CSS framework
A JS-independent, tree-shakeable CSS framework
A collection of all country flags in SVG
WebDriver for Firefox
A curated collection of all country flags in SVG
Jekyll theme for building a personal site, blog, project documentation
LaTeX.css is a library that makes your website look like a LaTeX doc
HTML, CSS and JS framework for developing responsive websites and apps
Java based open source static site/blog generator for developers
Simple.css is a classless CSS template to make a good website
If you are looking for Bootstrap without jQuery, this is it.
Tabler is free and open-source HTML Dashboard UI Kit
HTML processor powered by plugins part of the @unifiedjs collective
HTML Loader
The classless CSS reset (perfect for Communists)
Allows to easily create, process and reuse HTML forms
A static analyzer for Java, C, C++, and Objective-C
Create 3D web applications with HTML, bring a new depth to your DOM
Tool to work with XML and HTML from Ruby