Browse free open source HTML/XHTML software and projects below. Use the toggles on the left to filter open source HTML/XHTML software by OS, license, language, programming language, and project status.
HTML to PDF converter for PHP
Convert HTML to PDF using Webkit (QtWebKit)
Convert PDF to HTML without losing text or format
WebDriver for Firefox
Hgh power tools for HTML
Simple library that provides standard Unicode emoji for all platforms
Tabler is free and open-source HTML Dashboard UI Kit
HTML, CSS and JS framework for developing responsive websites and apps
phpipam open-source IP address management
The granddaddy of HTML tools, with support for modern standards
Powerful rich text editor framework with a modular architecture
Home of the MDN live code editor interactive examples
The next generation Javascript WYSIWYG HTML Editor
Web Extension for Firefox/Chrome/MS Edge and CLI tool
An HTML to Markdown converter written in JavaScript
Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript
Low output latency streaming HTML parser/rewriter with CSS API
A patched version of discord, with bot login support
The Ray Tracing in One Weekend series of books
Conversion from *.mht files to *.htm files.
Convert HTML to Markdown with PHP