CONTACT

Contact

If you find a calculation error, outdated information or an accessibility problem, here is how to tell us.

How to reach us

Email: hanmirann25@gmail.com

What helps us fix things quickly

The page address and tool name
What you entered, what you expected and what you saw
For a data correction, a link to an official or original source
Your device and browser, and any assistive technology you use

Please do not send passwords, ID numbers, payment details or other sensitive data.

See also our privacy policy.