Contact us
We are glad to hear from you, above all when a calculator looks wrong or a law has changed. Write to us at the address below.
Site email[email protected]
Reporting a wrong result
If you think a calculator gave a wrong result, please send us:
- The page link, ideally the link to the result itself (the “Copy link” button under the slip).
- The result you expected and where it comes from: an official calculator, your employer’s settlement, or a court ruling.
- Your source if you have one: an article number, an official page or a recent decision.
We check every report against the law. If we confirm a mistake, we correct the rules file and update the review date on the page.
Before you write
- We cannot advise on your own legal, tax or religious case. For a dispute with your employer, turn to the labour ministry in your country or a qualified lawyer.
- Please do not send sensitive data such as ID numbers, contracts or bank statements. We only need the figures.
- We read every message, but a reply may take some time.
The privacy policy explains what we do with your message and your email address.