Attention

TYPO3 v7 has reached its end-of-life November 30th, 2018 and is not maintained by the community anymore. Looking for a stable version? Use the version switch on the top left.

There is no further ELTS support. It is recommended that you upgrade your project and use a supported version of TYPO3.

System Requirements

TYPO3 requires a web server, PHP and a database system.

  • TYPO3 requires a web server which can run PHP (e.g. Apache or IIS).

    • If you use the Apache web server, the module mod_rewrite must be activated.

  • TYPO3 7.6 requires PHP 5.5 - 7.2.

    • Certain PHP extensions are necessary, others recommended. See file INSTALL.md as mentioned below.

    • You possibly want to adjust the memory limit; at least 128 MB is recommended:

      php.ini:

      memory_limit = 128M

  • MySQL >= 5.5 <= 5.7 (or compatible such as Percona or MariaDB)

  • If you want TYPO3 to automatically carry out image processing – for example scaling or cropping – you will need GraphicsMagick or ImageMagick (version 6 or newer) installed on the server.

A detailed list of these requirements is enclosed in the file INSTALL.md inside the TYPO3 source package.

Should you encounter problems, the "Troubleshooting" chapter will help.