Privacy Policy

Last updated: March 2026

At FastBMI ("we", "us", or "our"), accessible from fastbmi.com, the privacy of our visitors is a top priority. This Privacy Policy document explains what information we collect, how we use it, and what rights you have over your data.

By using our website, you accept the practices described in this policy.

1. Information We Collect

We may collect two types of information:

2. Health Data & Calculations

All calculations performed on FastBMI (BMI, calorie needs, ideal weight) are computed locally in your web browser using JavaScript. No health data you enter is ever sent to our servers, stored in databases, or shared with any third party. Your inputs are discarded as soon as you close or refresh the page.

3. Log Files

FastBMI follows standard web hosting practice by maintaining server log files. These logs record:

Log data is used solely for diagnosing technical issues and analyzing aggregate traffic trends. It is not linked to any personally identifiable information and is retained for no more than 30 days.

4. Cookies and Tracking Technologies

Cookies are small text files placed on your device by websites you visit. FastBMI uses cookies for the following purposes:

Consent management: We use Cookiebot as our consent management platform. You can accept, reject, or manage consent categories at any time from the consent prompt.

You can control or disable cookies through your browser settings. Please note that disabling cookies may affect the functionality of some features.

5. Advertising (Google AdSense)

FastBMI uses Google AdSense to display advertisements. Google, as a third-party advertising vendor, uses cookies (including the DART cookie) to serve ads based on your prior visits to our website and other websites on the internet.

You may opt out of personalized advertising by visiting Google's Ad Settings. Alternatively, you can opt out of third-party vendor cookies by visiting aboutads.info.

FastBMI has no direct access to or control over the cookies placed by Google AdSense.

6. Third-Party Services

We use the following third-party services that may collect information under their own privacy policies:

FastBMI is not responsible for the privacy practices of these third-party services.

7. Your Rights (GDPR)

If you are located in the European Economic Area (EEA), you have the following rights regarding your personal data:

To exercise any of these rights, please contact us at contact@fastbmi.com. We will respond within 30 days.

8. Children's Privacy

FastBMI does not knowingly collect personal information from children under the age of 13. Our calculators are intended for use by adults. If you are a parent or guardian and believe your child has provided personal information to us, please contact us and we will take appropriate action.

9. Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will note the date of the most recent update at the top of this page. We encourage you to review this page periodically.

10. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or your personal data, please contact us: