---
title: "Extension management"
manual: "TYPO3 Explained"
version: "14.3"
permalink: "https://docs.typo3.org/permalink/t3coreapi:administration-extension-management@14.3"
source: "Administration/ExtensionManagement/Index.rst"
rendered: "2026-09-22T13:44:35+00:00"
---

# Extension management {#administration-extension-management}

Managing extensions: installation, update and removal of extensions
are common tasks during administration.

-   [Composer](https://docs.typo3.org/permalink/t3coreapi:typo3-extension-management-with-composer@14.3)
-   [Installing extensions - Classic mode](https://docs.typo3.org/permalink/t3coreapi:installing-extensions-classic-mode@14.3)