Privacy Policy
Last Updated: January 2026
Our Commitment to Privacy
At BodyMath, we take your privacy seriously. We believe that your personal health data should remain private and under your control. This privacy policy explains how we handle information when you use our website and calculators.
Information We Do NOT Collect
We do not collect, store, or transmit any personal data you enter into our calculators. This includes:
- Body weight, height, or other physical measurements
- Sleep schedules or patterns
- Caffeine or alcohol consumption data
- Any other health-related information you input
- Results from our calculators
All calculations are performed entirely in your web browser using JavaScript. The data never leaves your device.
Technical Information
When you visit our website, we may collect basic technical information through standard web server logs:
- IP address (anonymized)
- Browser type and version
- Device type (mobile, tablet, desktop)
- Pages visited and time spent
- Referring website
This information is used solely for improving our website performance and user experience. It cannot be used to identify individual users.
Cookies and Local Storage
We use minimal cookies and browser local storage for essential functionality:
- Essential cookies: Required for the website to function properly
- Local storage: May be used to save your calculator preferences (e.g., unit preferences) locally on your device for convenience
We do not use tracking cookies, advertising cookies, or any third-party analytics services that track your behavior across websites.
Third-Party Services
BodyMath does not integrate with any third-party services that collect personal data. We do not use:
- Google Analytics or similar tracking services
- Social media tracking pixels
- Advertising networks
- Third-party content delivery that tracks users
Data Security
Since we don't collect or store your personal data, there is no centralized database that could be compromised. Your calculator inputs remain on your device and are processed locally. This approach provides the highest level of data security and privacy.
Children's Privacy
Our website is not directed at children under 13 years of age. We do not knowingly collect information from children. If you are a parent or guardian and believe your child has used our calculators, please note that no personal data has been collected.
Your Rights
Under privacy regulations like GDPR and CCPA, you have certain rights regarding your personal data. However, since BodyMath does not collect or store personal data, most of these rights are automatically fulfilled:
- Right to access: No data to access
- Right to deletion: No data to delete
- Right to portability: No data to export
- Right to object: No processing to object to
Changes to This Policy
We may update this privacy policy from time to time to reflect changes in our practices or legal requirements. The "Last Updated" date at the top of this page will be revised accordingly. We encourage you to review this policy periodically.
Contact Us
If you have questions about this privacy policy or our privacy practices, please contact us at:
Email: reach@bodymath.fyi