---
title: "Installation"
manual: "DeepL Translate (CORE)"
version: "main"
permalink: "https://docs.typo3.org/permalink/web-vision/deepltranslate-core:installation@main"
source: "Administration/Installation/Index.rst"
rendered: "2026-10-06T14:40:53+00:00"
---

# Installation {#installation}

The extension has to be installed like any other TYPO3 CMS extension.
You can download the extension using one of the following methods:

**composer**

**only the extension itself**

```bash
composer require -W \
   'web-vision/deepltranslate-core':'~6.1.0@dev'
```

**requiring depending TYPO3 extensions along the way**

```bash
composer require \
    'web-vision/deeplcom-deepl-php':'~1.18.0@dev' \
    'web-vision/deepl-base':'~2.0.0@dev' \
    'web-vision/deepltranslate-core':'~6.1.0@dev'
```

> [!TIP]
> **~6.1.0@dev** is the recommended version constraint to use, which
> locks the installable version down on **minor level (6.0)** having
> **6.0.0** as lowest patchlevel version. **@dev** in general
> would allow to install a possible development version and automatically
> switch to the stable release in case **minimum-stability: "dev"**
> and **prefer-stable: true** is configured in the root
> **composer.json** file.
>
> **-W** automatically installs required transient dependencies, for
> example:
>
> -   **web-vision/deepl-base** and
> -   **web-vision/deeplcom-deepl-php**

> [!NOTE]
> **Be aware** that aforementioned version constraints may be outdated, look up
> actual version by checking the [packagist.org](https://packagist.org/)
> meta-data repository.
>
> -   [packagist.org - web-vision/deepltranslate-core](https://packagist.org/packages/web-vision/deepltranslate-core)
> -   [packagist.org - web-vision/deepl-base](https://packagist.org/packages/web-vision/deepl-base)
> -   [packagist.org - web-vision/deeplcom-deepl-php](https://packagist.org/packages/web-vision/deeplcom-deepl-php)

**Extension Manager**

1.  Switch to the module **System > Extensions**.
1.  Switch to **Get Extensions**
1.  Search for the extension key **deepltranslate_core**
1.  Import the extension from the repository.

> [!NOTE]
> For TYPO3 v13 navigate **AdminTools > Extensions** to
> find the **Extension Manager**.

**Upload ZIP (TER)**

1.  Get current version from [TER](https://extensions.typo3.org/extension/deepltranslate_core) by downloading the zip version.
    Alternatively, get the zip from the [Github Releases](https://github.com/web-vision/deepltranslate-core/releases) page.
1.  Switch to the module **System > Extensions**.
1.  Enable upload **Upload Extension**
1.  Select or drag extension ZIP archive and upload the file

> [!WARNING]
> **Attention**
>
> The extension then needs to be [configured](https://docs.typo3.org/permalink/web-vision/deepltranslate-core:administrationconfiguration@main)
> in order to display translation buttons in the desired languages.

## Compatibility {#compatibility}

DeepL Translate (CORE) supports:

| DeepL Translate version | TYPO3 Version | PHP version | Supported | Composer | TER |
| --- | --- | --- | --- | --- | --- |
| 6.x | 14.3.x | 8.2, 8.3, 8.4, 8.5 | yes | web-vision/deepltranslate-core | deepltranslate_core |
| 6.x | 13.4.x | 8.2, 8.3, 8.4, 8.5 | yes | web-vision/deepltranslate-core | deepltranslate_core |
| 5.x | 13.4.x | 8.2, 8.3, 8.4, 8.5 | yes | web-vision/deepltranslate-core | deepltranslate_core |
| 5.x | 12.5.x | 8.1, 8.2, 8.3, 8.4 | yes | web-vision/deepltranslate-core | deepltranslate_core |
| 4.x | 11, 12 | 7.4, 8.0, 8.1, 8.2, 8.3, (8.4) | no | web-vision/wv_deepltranslate | wv_deepltranslate |
| 3.x | 9, 10, 11 | >=7.4 | no | web-vision/wv_deepltranslate | wv_deepltranslate |
| 2.x | 9, 10, 11 | >=7.4 | no | web-vision/wv_deepltranslate | wv_deepltranslate |