Browse free open source HTML/XHTML software and projects for Windows below. Use the toggles on the left to filter open source HTML/XHTML software by OS, license, language, programming language, and project status.
WebDriver for Firefox
HTML to PDF converter for PHP
Convert PDF to HTML without losing text or format
The granddaddy of HTML tools, with support for modern standards
Simple library that provides standard Unicode emoji for all platforms
HTML, CSS and JS framework for developing responsive websites and apps
Tabler is free and open-source HTML Dashboard UI Kit
From community websites to web applications, this CSS framework
Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript
A patched version of discord, with bot login support
A language for writing HTML user interfaces in Go
Userscript designed to expand the functionality of YouTube
Lighter, faster browser kernel of blink to integrate HTML UI in apps
Allows to easily create, process and reuse HTML forms
Tool for creating, testing, and learning about Regular Expressions
Hgh power tools for HTML
AdminKit is a free & open-source HTML dashboard & admin template
Free Introduction to Bash Scripting eBook
C# .NET Core wrapper for wkhtmltopdf library that uses Webkit engine
Status, process, and documents for ECMA-262
An HTML to Markdown converter written in JavaScript