Beautifier and language aware code comparison tool for many languages. It also minifies and a few other things.

javascript css java html less diff typescript html5 csharp xml beautifier languages xhtml prettydiff

• Updated Aug 14, 2023
• TypeScript

The Web Markup Minifier (abbreviated WebMarkupMin) - a .NET library that contains a set of markup minifiers. The objective of this project is to improve the performance of web applications by reducing the size of HTML, XHTML and XML code.

html dotnet aspnet xml minify markup xhtml minification

• Updated Nov 11, 2026
• C#

​The C++ Web Framework (CWF) is a MVC web framework, Open Source, under MIT License, using C++ with Qt to be used in the development of web applications.

c http webservice json qt framework web rest mvc server cpp xml webserver webapp http-server servlet xhtml model-view-controller cppwebframework cwf

• Updated Feb 5, 2024
• C++

GPP, a generic preprocessor

c html c-plus-plus latex preprocessor prolog xhtml macro-processor preprocessor-macros preprocessors

• Updated Feb 18, 2026
• C

StandAlone Async cross-platform Minifier for the Web.

css html html5 css3 minify scss python3 xhtml no-dependencies

• Updated Jun 11, 2023
• Python

Jabber-транспорт для ВКонтакте (A jabber gateway to the VK social network)

python conversations xmpp gateway vk vkontakte pidgin transport vcard psi jabber xhtml gajim

• Updated Sep 3, 2022
• Python

EditiX XML Editor - A modern, open-source XML editor designed for developers and markup professionals.

svg json schema json-editor xml xslt docbook mathml xpath xquery xhtml xml-editor xsl dtd xsl-transformation schema-editor xslfo xslt-editor

• Updated Sep 10, 2026
• Java

An excellent Google Blogger theme (template）designed with Bootstrap and Blogger's XML syntax.

css blog html theme bootstrap template google ui web frontend xml seo modal rwd tooltip blogger xhtml blogspot dark-mode light-mode

• Updated Aug 1, 2024
• HTML

A HTML5 tutorials for beginners, An introduction to HTML5 building blocks, step-by-step guide to HTML5

html semantic web-development html5 html-element xhtml html-document web-design html-forms html-tables html-layout webtechnologies web-techonology hypertext-markup-language html5-semantic-tags html-tag

• Updated Oct 5, 2021
• HTML

StandAlone Async single-file cross-platform Prettifier Beautifier for the Web.

css html html5 css3 pretty-print python3 xhtml no-dependencies single-file prettify

• Updated Apr 12, 2018
• Python

A Python library that provides an ergonomic, DOM-like model for XML encoded text documents.

python dom xml xhtml tei-xml text-encoding

• Updated Nov 1, 2026
• HTML

Texmlbus (Tex to XML BUild System) supports the conversion process of documents written in LaTeX to pdf, html, xhtml or jats.

html tex latex xml mathml build-system xhtml pdflatex jats latexml

• Updated Apr 30, 2023
• PHP

🌐 N2O.DEV: Open Source Enterprise Frameworks

pdf tex xhtml roff

• Updated Jul 5, 2026

DocBook XSL Stylesheets for SUSE branding

html5 suse xslt docbook epub xhtml xsl-fo docbook5

• Updated Nov 4, 2026
• XSLT

Apuntes y ejercicios que he hecho para aprender HTML, CSS y XML

html5 css3 xml vscode xhtml dtd

• Updated Apr 20, 2025
• HTML

Shlomi Fish’s Homepage Sources - www.shlomifish.org

html static-site-generator website xml personal-website homepage docbook site static-site tests creative-commons xhtml hacktoberfest sources docbook5 shlomi-fish-homepage

• Updated Nov 8, 2026
• HTML

⚒ Simple, lightweight, customizable (X)HTML and XML formatter / beautifier

html formatter xml beautifier xhtml

• Updated Feb 1, 2018
• PHP

static site checker (an opinionated HTML nitpicker)

svg html utility microformats mathml schema-org microdata xhtml command-line-tool

• Updated Oct 9, 2026
• HTML

XML / HTML / XHTML markup language generator for Hy

python html lisp generator xml xhtml hy

• Updated Oct 17, 2026
• Hy

Library to convert and check EPUB 2 and 3

css epub xhtml epub2 epub3

• Updated Nov 4, 2026
• XSLT