Introduction to PrestaShop 9

PrestaShop 9 is a major version of the PrestaShop software, which means it introduces changes that are incompatible with previous versions.

The new features introduced by this version include:

• An optimized back-office interface
• A new, more flexible and modern theme
• Performance and security optimization thanks to the switch to Symfony 6.4 and PHP8.1 - 8.4 compatibility (PHP version of PrestaShop 9)
• A brand new Admin API to simplify integrations (Discover the new PrestaShop v9 Admin API)

For more details, you can consult the release note (in English), and to go even further, the developer documentation (also in English).

You can update your store to version 9 thanks to the Update Assistant module, available for free on the PrestaShop Marketplace.

To download PrestaShop 9, please visit our website.