









The most secure CMS on the market. Security built-in with a track record of over 20 years. Read more.
What Plone Can Do for You
Editing and managing your content shouldn't be a chore. Plone is fast, modern, and easy to use. Full with features to give you control over your content.
Developing for Plone is fun! Modern React frontend, robust Python backend, powerful Rest API and a helpful and friendly community to support you. Headless CMS server with a REST API, allowing a developer to build a custom frontend with their chosen technology.
Your content editors will love how easy Plone is to use. Plone can be run fully 'on prem' or in the cloud, but your data belongs to you. On top of that the full software stack is Open Source, backed by our foundation. Modify and expand your set up. Grow. No one can revoke the software license for your setup or start charging costs.
Plone Releases
Plone 6.1 is the latest and greatest evolution of Plone CMS.

Plone by Numbers
From universities and governments to businesses and people. Plone has no limits.
Community Events
Join the Plone Tune-Up Day on March 21st 2025
Plone Tune-Up is on the third Friday of the month, 00:00 - 23:59 CET/CEST. Join online to work together on Plone features and issues, just hanging out, or discussing the future of Plone.
Bucharest Plone Sprint 2025
Experience the magic of Bucharest — both in code and the night sky. March 24-28 ! We’re thrilled to announce the Plone Bucharest Sprint 2025, taking place at the end of March! This marks the first major Plone event in Bucharest since 2015