Privacy Policy

1. Introduction

This Privacy Policy explains how we handle information when you use our website (the "Service"). We are committed to protecting your privacy and being transparent about our practices.

By using the Service, you agree to the practices described in this Privacy Policy.

2. Information We Don't Collect

We want to be clear about what we do not collect:

• No Personal Information: We do not collect your name, email address, phone number, postal address, or any other personally identifiable information (PII)
• No Account Creation: The Service does not require registration or account creation
• No Cookies: We do not use cookies or store any data on your device
• No Financial Data: Any calculations you perform are done entirely in your browser. We never see or store your financial information
• No Payment Information: We do not process payments or collect billing information

3. Analytics Data We Collect

We use Google Analytics 4 (GA4) configured in a privacy-focused manner to understand how visitors use the Service.

What Google Analytics collects:

• Basic traffic information (number of visitors, page views)
• General location data (country/city level, not precise location)
• Browser type and device information
• Which calculators are used most frequently
• How long visitors spend on the site
• How visitors found the site (referral sources, search terms)

Important privacy protections:

• IP addresses are anonymized — we cannot identify you
• No cookies are stored on your device
• Data cannot be used to personally identify you
• We do not share data with advertisers
• Google Analytics is configured to respect UK GDPR and PECR

4. How Your Calculator Data Is Handled

All calculations happen entirely in your web browser. When you enter information into our calculators:

• The data never leaves your device
• Nothing is transmitted to our servers
• Nothing is stored or saved anywhere
• When you close the page or refresh, all your inputs are gone

5. No Third-Party Advertising or Tracking

We do not display advertisements, use advertising tracking pixels, share data with advertising networks, sell or rent any data to third parties, or use your data for marketing purposes.

6. Children's Privacy

The Service is designed for general audiences and does not specifically target children under 13. Because we do not collect personal information, we do not knowingly collect information from children of any age.

7. Your Rights Under UK GDPR

Under UK data protection law, you have certain rights regarding personal data. However, because we do not collect, store, or process any personal information about you, these rights are largely not applicable to our Service.

The limited analytics data we collect through Google Analytics is anonymized, aggregated with data from other visitors, and retained according to Google's policies (typically 14 months for GA4).

8. Data Security

Because we don't collect or store your personal or financial information, there is no data at risk. All calculator inputs remain on your device only. We do implement reasonable security measures to protect the Service itself.

9. International Data Transfers

Google Analytics may process data on servers located outside the UK/EEA. Google Analytics complies with relevant data protection regulations.

10. Links to Other Websites

The Service may contain links to external websites or resources. We are not responsible for the privacy practices or content of third-party sites.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date. Your continued use of the Service after changes are posted constitutes acceptance of the updated policy.

12. UK PECR Compliance

We are exempt from cookie consent requirements because we do not use cookies or similar technologies, do not store any data on users' devices, and no personal data is collected that would require consent. This is why you will not see a cookie banner when using our Service.

13. Contact Us

If you have any questions about this Privacy Policy, please contact us via our Contact Us page.

14. Legal Basis for Processing (UK GDPR)

The limited analytics data we collect is processed on the basis of our legitimate interests (Article 6(1)(f) UK GDPR) in understanding how the Service is used, improving the calculators and user experience, identifying technical issues, and ensuring the security and proper functioning of the Service.