TYPO3 is a free and open-source Web content management system written in PHP. It is released under the GNU General Public License. It can run on several web servers, such as Apache, Nginx or IIS, on top of many operating systems, among them Linux, Microsoft Windows, FreeBSD, macOS and OS/2.TYPO3 Delivers Blazingly Fast, Flexible Websites Powered by an enterprise open-source CMS, and backed by a vibrant professional community and a commercial ecosystem—use TYPO3 to connect to your customers and compete in today’s landscape with the richest digital experiences.
TYPO3 is a content management system for businesses. TYPO3 is the right tool for you if you need to build, manage, and output any kind of digital content. You can start small and scale up quickly, but you’ll never need to adjust the Content Management System because TYPO3 adapts to your requirements.