Privacy policy

We keep this simple. The interactive tools on this site run in your browser; the answers you enter are not sent to our servers.

Analytics

We use Google Analytics 4 and Microsoft Clarity to understand how the site is used: which pages get read, which links and filters get clicked, and where people give up. These record the page, the control you clicked and its label — never what you type into a form field. Both set their own cookies and are subject to Google's and Microsoft's privacy policies. IP anonymisation is on by default in GA4, and we do not upload any personal identifiers to either.

Cloudflare Web Analytics counts page views without cookies. Browser "Do Not Track" and content blockers stop all of the above — nothing on this site depends on analytics running.

Affiliate links

Outbound affiliate links may set cookies on the destination site, governed by that site's privacy policy. See our affiliate disclosure.