Privacy policy.

Last updated: 9 November 2026.

Our tools

The calculators and builders on this site run entirely in your browser. What you type into them is not sent to us or stored by us.

Cookies and analytics

This site sets no cookies and runs no advertising scripts. We use Cloudflare Web Analytics, which counts visits and page speed without cookies. It never sees what you type into a tool. The leak finder can remember your numbers in your own browser so you can compare later, and they are never sent to us.

If you contact us

If you email us or request a service, we receive the details you send, such as your name, email, phone number and the links you share. We use them only to reply and deliver the service, and we keep them only as long as we need to for that and for our records. We don't sell your information.

Other websites

Our booking link and payment links take you to other services, which have their own privacy policies.

Your rights

You can ask us to show, correct or delete the information we hold about you by emailing [email protected].