Privacy Policy
Last updated: September 2026
Data We Collect
Every calculator on FitCalc runs entirely in your browser. We do not collect, store or transmit the heights, weights, ages, body measurements, calorie figures or training numbers you enter. Your data never leaves your device.
Analytics & Cookies
We use Google Analytics and Microsoft Clarity to understand aggregate site usage — page views, device type and general interaction patterns. These services and our advertising partners may set cookies and process data such as your IP address, device and browser information.
Advertising
This site may display advertisements served by Google AdSense or other advertising partners. These partners may use cookies to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising by visiting the Google Ads Settings page.
Health Information
FitCalc does not ask for and does not store any personal health information. Because all calculations happen locally and nothing is transmitted, no health data is ever associated with you on our servers.
Third-Party Links
Our site may contain links to external websites. We are not responsible for the privacy practices or content of those sites.
Contact
If you have questions about this Privacy Policy, contact us at [email protected].