Privacy Policy

Last updated: 21 August 2026

This policy explains what data this website collects, why, and what choices you have. Replace the bracketed placeholders with your own details before publishing.

Who we are

This website is operated by [YOUR BUSINESS NAME], contactable at [YOUR EMAIL].

What we collect

Calculator inputs. The values you type into a calculator are sent to our server to compute the result. They are not stored against your identity and are not used for any other purpose.

Contact form. If you message us, we store your name, email address, message and IP address so we can reply and so we can identify spam.

Server logs and page counts. We record which pages are viewed and how often. This is aggregate and contains no personal identifiers.

Cookies and third parties

We use a session cookie to keep administrator logins secure. It is not used for tracking.

If enabled, Google Analytics sets cookies to measure how the site is used. See Google's own privacy policy for details.

If enabled, Google AdSense and its partners may use cookies to serve and measure advertising, including personalised ads based on your prior visits to this and other websites. You can opt out of personalised advertising through Google's Ads Settings, and manage broader choices at aboutads.info or youronlinechoices.eu.

Your rights

Depending on where you live, you may have the right to access, correct or delete the personal data we hold about you, and to object to certain processing. Contact us at [YOUR EMAIL] to make a request.

Data retention

Contact form messages are kept for as long as needed to handle your enquiry and any follow-up. Aggregate page-view counts are kept indefinitely.

Children

This site is not directed at children under 13 and we do not knowingly collect their personal data.

Changes

We will update the date at the top of this page whenever this policy changes.