Je ne comprends rien et ne trouve rien pour la traduction.

If you are looking to translate the language of your form, I suggest that you follow the instruction my colleague has given you on a separate thread that you opened — https://www.jotform.com/answers/1424253

However, if you want to change the language of the JotForm website to your preferred language, you can do either of the following:

Change the language from MyForm Page — https://www.jotform.com/myforms

You need to scroll to the bottom of the page to see the option in the screenshot below.

From your accounts settings page — https://www.jotform.com/myaccount/settings

I hope this helps. If you have other questions or concerns, please do not hesitate to let us know.