Reporting a wrong result
A wrong result gets fixed before anything else. To find the problem quickly, send:
- the calculator or page you used
- exactly what you entered, including dates, times and any time zone
- the result you got and the result you expected
- your device and browser, if you know them
A copied share link works too, since it holds your inputs. The methodology page explains the rules each calculator follows, which can help if a result looks off but is correct.
When a report turns out to be a real mistake, the fix goes live as soon as it passes the tests, and I reply to let you know.
Other messages
Corrections to a guide, ideas for a new calculator and questions about the site are all welcome. I don't accept paid links or sponsored posts.
Your message and privacy
Your email address and message are used only to reply to you. They are never added to a mailing list or shared. The privacy policy explains how long they are kept and how to have them deleted.
What I can't help with
The calculators do time and date math only. I can't give legal, tax or payroll advice, such as how overtime is paid or when a legal deadline falls in your state. For those, ask the agency or a professional who handles them.