Contact

Found a result that looks wrong, or a tool you wish existed? Tell us and a person will read it.

Email: our contact inbox, which is being set up and will be listed here as soon as it works

To get a wrong result fixed fast, include

• The page address (the URL).
• The numbers you entered.
• What you expected to see, and where that figure came from.

Privacy and copyright

For privacy requests (access, deletion, opt-out), put "Privacy request" in the subject line. For copyright concerns, put "Copyright". Messages are kept only as long as needed to reply and fix the issue; see the privacy policy.

We never ask for passwords, payment details or the files you used in our tools. If someone claiming to be us does, it isn't us.