In France, in 2022, about one million families were receiving child support. On the website service-public.fr, a simulator has just been set up to know the amount.

The amount calculated by the simulator can allow parents to agree, but if disagreements persist, it is up to the judge to intervene and it is he who will have the last word. The simulator is accessible via the service- public.fr website. It indicates the amount to be paid to the parent who has custody of the children.