---
title: "Resources"
manual: "TYPO3 Explained"
version: "14.3"
permalink: "https://docs.typo3.org/permalink/t3coreapi:extension-resources@14.3"
source: "ExtensionArchitecture/FileStructure/Resources/Index.rst"
rendered: "2026-10-01T15:20:05+00:00"
---

# `Resources` {#extension-resources}

Contains the sub folders `Public/` and `Private/`, which
contain resources, possibly in further subfolders.

Only files in the folder `Public/` should be publicly accessible.
All resources that only get accessed by the web server
(templates, language files, etc.) go to the folder `Private/`.

> [!NOTE]
> Non–TYPO3 files such as third party JavaScript libraries are commonly stored
> in this folder.
>
> TYPO3 is licensed under GPL version 2 or any later version. Any non–TYPO3
> code must be compatible with GPL version 2 or any later version.

-   [Private](https://docs.typo3.org/permalink/t3coreapi:private@14.3)
    -   [Language](https://docs.typo3.org/permalink/t3coreapi:language@14.3)
-   [Public](https://docs.typo3.org/permalink/t3coreapi:public@14.3)