Privacy

You can use every calculator without an account. We don't use cookies or adverts.

The figures you type stay on your device. If you choose Save, they are saved in your own browser. Clear your browser data to delete them.

We count visits and calculator use as totals. The totals don't say who you are.

If you use a form, we keep what you type so that we can read it. Please don't type personal or financial details you don't need to.

To ask about your data, or to ask us to delete something you sent, use the contact form. Add a way to reach you if you want a reply.

Sticky Pig Studios runs this site.