Privacy

What we collect

No account, no newsletter, no login. The sizing calculator runs entirely in your browser — the appliances you tick are never sent to a server and are not stored anywhere after you close the tab.

Affiliate links

As an Amazon Associate I earn from qualifying purchases. When you follow a link to a retailer, that retailer sets its own cookies and applies its own privacy policy. Amazon's attribution cookie lasts 24 hours.

Analytics

If analytics are enabled they are limited to aggregate page views. We do not sell data, run advertising networks, or share anything with third parties beyond the affiliate attribution described above.

Contact

Corrections and questions are welcome — see the About page.