Privacy Policy

Everything you enter in a calculator stays in your browser. It is not sent to us or stored. Your inputs may appear in the address bar so you can bookmark or share a result, and you decide whether that link is shared.

Cookies

This site sets no cookies and uses no analytics or tracking tools. Fonts are served from our own server. If we add advertising, we will ask for your consent first where the law requires it, and update this page.

Server logs

Like any website, our server receives your IP address when it delivers a page. It is used only to serve the site and protect it from abuse, and technical logs are deleted on a rolling basis.

Data controller

Publisher details will be added before launch.