Privacy Policy

1. Who We Are

CalculatorZone (calculatorzone.co.uk) provides free online calculators for finance, tax, property, health and more. References to "we", "us" or "our" refer to CalculatorZone.

2. Data We Collect

We do not collect personally identifiable information directly. When you use our calculators all inputs are processed locally in your browser and are never transmitted to our servers.

We may collect the following automatically via third-party services:

• Usage data — pages visited, time on site, browser/device type (via analytics)
• Advertising data — ad impressions and clicks (via Google AdSense)

3. Google AdSense & Cookies

We use Google AdSense to display advertisements. Google may use cookies to serve ads based on your prior visits to this or other websites. You can opt out of personalised advertising by visiting Google Ad Settings.

Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to our website. These cookies do not contain personally identifiable information.

4. Local Storage

We store your theme preference (light/dark mode) in your browser's local storage. This data never leaves your device.

5. Third-Party Links

Our site may contain links to third-party websites. We have no control over the content or privacy practices of those sites and accept no responsibility for them.

6. Children's Privacy

Our service is not directed to children under 13. We do not knowingly collect personal information from children.

7. Changes to This Policy

We may update this policy from time to time. We will post the revised policy on this page with an updated date.

8. Contact

If you have any questions about this privacy policy, please contact us via the details on our website.