What am I Downloading?
concrete5 is middleware. It was designed for a LAMP stack but works on Windows webservers running IIS and PHP as well. Check out our System Requirements page for more detailed information.
It is NOT a desktop application you run on your local computer to design a website. If you're comfortable configuring webservers and you want a great free CMS to tinker with, download away. If most of this sounded like greek to you, try an insta-setup on our servers instead and you'll get a copy running in seconds. If you're ready to get started with a fully hosted copy of concrete5, check out our recommended hosting providers offering easy installation options.
Latest Stable Version
If you are a developer new to concrete5 and looking to set it up in your LAMP, MAMP, VPS, etc, this is what you're after.
126.96.36.199 (March 21, 2013) - Download from concrete5.org
Fork it on Github
If "stable" is too bland for you, go ahead and get the latest from Github.
Changelog & Version History
- View a list of what's changing in 188.8.131.52
- View a list of everything that's changed in any concrete5 version
Upgrading note: You need to be running version 5.3.2 or later to upgrade to 184.108.40.206. If you're before that version, first upgrade to 5.3.2.
Upgrading note: You need to be running version 220.127.116.11 to upgrade to 5.5.0.
Upgrading note: You need to be running version 18.104.22.168 to upgrade to 5.6.0 or higher.
For more information on how concrete5 version numbers work and what they denote, please read our Version Numbering Guide.
Bitnami No-Hassle Stack Installer
Bitnami has created an all-in-one install package for concrete5. Their installer includes all the necessary dependencies to run it in an existing stack, or download the version that includes a whole dev stack in the install. Available for Windows, OS X and Linux. Wow!
You can run concrete5 Webuzo Stack on Windows, Linux and Mac using software like VMware, Parallels, VirtualBox, XenPV or HVM, Linux-KVM, OpenVZ. You can also deploy it on Public clouds like Amazon EC2.
concrete5 Webuzo Stack are available in the form of ready-to-cook Virtual appliances with LAMP and all the necessary dependencies bundled together.
Install concrete5 on your existing web host with this remote installer:
concrete5 is developed and shipped in English, but is available in more than 20 languages. Download concrete5 in your language >
Older Versions & Patches
22.214.171.124 (3-19-2013) - Download
5.6.1 (2-14-2013) - Download
126.96.36.199 (9-20-2012) - Download
188.8.131.52 (9-5-2012) - Download
5.6.0 (08-26-2012) - Download
184.108.40.206 (04-18-2012) - Download
5.5.2 (03-29-2012) - Download
5.5.1 (01-23-2012) - Download
5.5.0 (12-21-2011) - Download
220.127.116.11 (10-06-2011) - Download
18.104.22.168 (08-31-2011) - Download
5.4.2 (08-04-2011) - Download
22.214.171.124 (11-19-2010) - Download
5.4.1 (10-04-2010) - Download
126.96.36.199 (04-20-2010) - Download
188.8.131.52 (10-08-2009) - Download
5.3.3 (9-30-2009) - Download
5.3.2 (7-23-2009) - Download
184.108.40.206 (4-19-2009) - Download
5.2.1 (2-24-2009) - Download
5.1.1 (12-09-2008) - Download
5.0.0 (09-30-2008) - Download