Contact
Corrections, bug reports and suggestions are all welcome.
Get in touch
The fastest way to reach the site is by email: franfactory.store@gmail.com
Reporting a wrong result
Please include the calculation mode you were using, the exact numbers you entered, the result you saw and the result you expected. That is usually enough to reproduce and fix an issue the same day.
Other enquiries
Feature requests, translation corrections, accessibility problems and advertising questions all go to the same address. Replies usually take a few business days.
Privacy requests
For questions about data handling, or to exercise a right under the GDPR, LGPD or CCPA, use the same email address and mention which regulation you are writing under. See the privacy policy for what is and is not collected.