What is Composr CMS?
Composr is a very flexible CMS with advanced social, interactive and dynamic functionality.
Hundreds of features are available out of the box, as well as building blocks, and further addons (think multi-channel content delivery).
Composr is embraced by Fortune-100 companies, government agencies, and small startups. We make all the best ideas available to everyone.
- Huge integrated feature-set
- Enthusiastic community
- No licensing costs
- Cloud-compatible
- HTML5, CSS3, WCAG
Tutorial Library
Latest News
11 beta8 coming in a week or two
14th March 2025, 9:53 pmVersion 11 beta7 is a particularly rough version, so 11 beta8 will come out quickly in a week or two. Read more to learn about this.
Composr 11 beta7 released
13th March 2025, 4:00 pm11 beta7 released. Read the full article for more information, and upgrade information.
Where is version 11 beta7?
4th March 2025, 4:06 amVersion 11 beta7 is still in the works but is taking longer than usual. Read more to see a video of what is to come in the update.
Free Our Feeds
24th January 2025, 4:18 pmThe Free Our Feeds movement aims to establish an independent foundation for Bluesky's AT Protocol. Here's how that relates to Composr CMS and Free and Open Source Software.
Happy New Year 2025!
2nd January 2025, 12:02 amHappy New Year from the Composr team! Read more for a look-back at 2024 in Composr and what the near future holds.
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