Privacy Policy

1. Information We Collect

We may collect information about you in a variety of ways. The information we may collect includes:

• Contact Data: If you contact us by email, we collect your email address and the contents of your message.
• Calculator Data: The physical metrics you enter into our calculators (age, weight, height, sex, activity level) are processed entirely inside your browser. This data is never transmitted to or stored on our servers.
• Derivative Data: Our hosting and analytics infrastructure may automatically collect standard server-log data such as your IP address, browser type, operating system, and pages visited. This data is used in aggregate form only.
• Cookies and Tracking Technologies: We use cookies for consent management and anonymous usage analytics. You may control cookie preferences via the cookie consent banner on first visit.

2. How We Use Your Information

We use the limited information we collect to:

• Deliver the calculator services and results you request, processed locally in your browser.
• Respond to your comments, questions, and support requests sent by email.
• Monitor and analyse aggregate usage trends to improve the website experience and calculator accuracy.
• Comply with legal obligations and resolve any disputes that may arise.

3. How We Protect Your Information

All health metrics you enter into our calculators are computed locally within your web browser. Your personal physical data is never transmitted to or stored on our servers — this is an architectural guarantee, not just a policy statement. The only personal information we hold is what you choose to send us when you contact us by email.

For any contact data we hold, we apply standard administrative and technical security measures and rely on reputable service providers. No method of data transmission or storage is completely impenetrable, and we cannot guarantee absolute security.

4. Disclosure of Your Information

We do not sell your personal data. We may share information in the following limited circumstances:

• Legal Compliance: If required by law, court order, or to protect the rights, property, and safety of users or the public.
• Business Transfers: In the event of a merger, acquisition, or sale of assets, user data may be transferred as part of that transaction.

5. Your Privacy Rights

You remain in control of any personal data you share with us:

• Access, correction and deletion: You may request a copy of the personal data we hold about you, ask us to correct it, or ask us to delete it entirely, by emailing mispra2003@gmail.com.
• Regional rights: Depending on where you live (for example under the GDPR or CCPA), you may have additional rights, including the right to object to processing or to lodge a complaint with your local data protection authority.
• Retention: We keep correspondence only as long as needed to respond to you. If you request deletion, we remove it.

6. Third-Party Links and Affiliate Referrals

This site may contain links to external resources and affiliate partner services. When you click these links, the relevant third-party network may deploy separate tracking cookies in your browser to verify traffic origin and attribute any resulting commission. We do not share your browser-calculated health metrics or your email address with these networks. Any information you submit to external third parties is governed exclusively by their own privacy policies.

7. Contact Us

If you have questions or comments about this Privacy Policy, please contact us at:

8. Changes to This Privacy Policy

We reserve the right to update this Privacy Policy at any time. Changes become effective immediately upon posting the updated policy on this page. The "Last Updated" date at the top of this page reflects the most recent revision. We encourage you to review this policy periodically.