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ConcreteCMS Add-ons & Themes - C5 Extras

We offer free and paid add-ons & themes for the ConcreteCMS content management system, as well as custom Concrete5 themes.


View Add-Ons | View Themes

The C5 Extras site is currently under re-development and a brand new site will be launched soon. Stay tuned!


What is ConcreteCMS?

ConcreteCMS (formerly "Concrete5") is a free and open source Content Managment System (CMS), used for building quality websites and intranets. It's both user-friendly and powerful.

ConcreteCMS is easy to extend with additional themes and add-ons that install in seconds with just a few clicks. This website is dedicated to help you make the most of your ConcreteCMS based website.