Privacy

This site does not ask you to register, does not run a newsletter and has no login. We do not collect names, email addresses or payment details, because there is nowhere on the site to enter them.

The calculators on this site run entirely in your browser. What you type into them is not sent to us or to anyone else, and is not stored after you leave the page.

Hosting: pages are served by Vercel, which processes technical request data such as IP address, user agent and requested URL in order to deliver the page and protect the service.

Photographs are served from this site. We do not embed third-party trackers, social widgets, comment systems or analytics pixels.

Advertising is not enabled on this site at the time of writing. If and when advertising is switched on, Google and its advertising partners may set or read cookies and may use device identifiers for ad selection and measurement, and this page will state that, with a consent route in place before the first ad is served.

Because no personal data is collected by us, there is no stored profile to access, correct, export or delete. For data processed by the hosting provider, see the provider's own privacy notice.

No contact channel for privacy questions is published yet. We will not list an address that nobody reads.