Last updated: July 2026
This Privacy Policy explains how Idiot Fitness Calculators Tools ("we", "us", "our") handles information when you use our website.
All calculators on this site run entirely within your web browser using client-side JavaScript. Any height, weight, age, or other personal measurement you enter into a calculator is processed locally on your device and is never transmitted to, or stored on, our servers.
We use Google Analytics to understand aggregate site usage, such as which pages are visited and how often. Google Analytics may use cookies and collect standard technical data such as browser type, device type, and approximate location. This data is aggregated and does not include the personal measurements you enter into any calculator.
We use Google AdSense to display advertising on this site. Google and its partners may use cookies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising through Google's Ads Settings.
Our site may use cookies for analytics and advertising purposes as described above. You can control or disable cookies through your browser settings at any time.
Our site may contain links to third-party websites. We are not responsible for the privacy practices of those external sites.
Our services are not directed at children under 13, and we do not knowingly collect personal information from children.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.
For privacy-related questions, contact us at hello@fitnesscalculators.idiottools.com.