Privacy Policy

1. Information We Collect

We do not require you to create an account, and the calculator itself does not ask for personal details like your name, weight, or lift numbers to be stored on our servers — any values you enter into the calculator stay in your browser session and are used only to generate your result.

That said, like most websites, we do automatically collect some technical information when you visit, including:

• IP address and approximate geographic location
• Browser type, device type, and operating system
• Pages visited, time spent on the site, and referring website
• Date and time of access

2. Cookies and Tracking Technologies

This site uses cookies and similar tracking technologies to understand how visitors use our tools and to improve overall site performance. Cookies are small text files stored on your device. You can disable cookies through your browser settings at any time, though some features may not function correctly without them.

3. Google Analytics

We use Google Analytics to collect anonymized data about site traffic and user behavior, such as which pages are visited most and how long users stay. This helps us understand which calculators and guides are genuinely useful and where we should improve. Google Analytics may use cookies to collect this information. You can learn more about how Google handles this data through Google’s own privacy policy, and you can opt out using the Google Analytics Opt-out Browser Add-on.

4. Advertising and Google AdSense

This site may display advertisements served through Google AdSense and other third-party advertising networks. These providers may use cookies, web beacons, or similar technologies to serve ads based on your prior visits to this website or other websites, and to measure ad performance.

Google’s use of advertising cookies enables it and its partners to serve ads based on your visits to this site and other sites on the internet. You may opt out of personalized advertising by visiting Google’s Ads Settings. Third-party vendors, including Google, may also use cookies to serve ads based on your past visits to our site.

5. How We Use Collected Information

• To operate, maintain, and improve the calculators and guides on this site
• To understand which content and features are most useful to visitors
• To detect, prevent, and address technical issues or misuse
• To display relevant advertising through our ad partners

6. Data Sharing and Third Parties

We do not sell your personal information. We may share limited technical data with trusted third-party service providers — such as Google Analytics and Google AdSense — strictly for the purposes of analytics and advertising described above. These providers have their own privacy policies governing how they handle data.

7. Children’s Privacy

This site is not directed at children under the age of 13, and we do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us so we can remove it.

8. Your Privacy Rights

Depending on your location, you may have rights under regulations such as the GDPR or CCPA, including the right to access, correct, or request deletion of your personal data, and the right to opt out of certain data collection. To exercise any of these rights, contact us using the details below.

9. Links to Other Websites

Our site may contain links to external websites. We are not responsible for the privacy practices or content of those third-party sites, and we encourage you to review their privacy policies separately.

10. Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or for legal and regulatory reasons. Any changes will be posted on this page with an updated revision date.