> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://aide.merci-app.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How do I activate multilingual correction on the MerciApp extension?

|| Spellcheck in several foreign languages is available from the MerciApp Assist subscription. It is not available with the free version.

A pioneer in French spell checking, MerciApp is expanding its horizons by now offering correction in four additional languages, including English, German, Spanish, and Portuguese.

## How do I activate foreign language correction?

* Once our team has activated the feature, open the MerciApp browser extension pop-up by clicking on the icon at the top right of your browser.
* Activate the "Enable foreign language correction" option.

**That's it.** You can now start typing text in any of the supported languages to benefit from spelling, grammar, and style correction.

![](https://storage.crisp.chat/users/helpdesk/website/7efc1bf448a2e000/image_tin5dz.png)

### Test that multilingual correction is enabled

Open an input field supported by the MerciApp extension and type the following sentence: `Hello my dear frieend, welcome to this parti.`
MerciApp will then display two alerts.

If this does not happen, and after checking that you have used the same test sentence, please contact our support team.

![](https://storage.crisp.chat/users/helpdesk/website/7efc1bf448a2e000/image_v5d6kr.png)