How do I change the application language?

How to change the main language

Currently, only the web application is available in multiple languages. The browser extension and MerciApp Windows will benefit from this feature in the coming weeks.

Open the web application, click on the menu at the top left, then select "My Account."
In the settings, you can choose between French and English.![](https://storage.crisp.chat/users/helpdesk/website/-/7/e/f/c/7efc1bf448a2e000/image_85hid9.png)

This setting will apply to all MerciApp products in the future, including the browser extension and MerciApp Windows.

If your company needs an additional language, please feel free to contact us via the chat box at the bottom right.

Updated on: 11/02/2026

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