Privacy and cookies

The calculators run in your browser. The figures and dates you type are not sent to us.

Calculator inputs

Your inputs stay on your device. When a result appears, your inputs are added to the page address so you can bookmark or share it. Anyone you send that link to can see those inputs, so don’t share a link containing anything you want to keep private. The address contains no name or contact details unless you type them in.

Analytics

LegalSums doesn’t use analytics at the moment. If we add it, we’ll name the service here first.

Advertising

There’s no advertising on LegalSums at the moment. Before any is added, this page will name the advertiser and the cookies it sets, and you’ll be asked for your consent first.

Emails

If you email us, we use your email only to reply and keep it for no longer than needed to deal with your message.

Your rights

Under UK GDPR you can ask what we hold about you and ask us to delete it. Email [email protected]. You can also complain to the Information Commissioner’s Office.

Who is responsible

The data controller is LegalSums, which you can contact at [email protected].

Last updated 25 October 2026