Effective Date: September 7, 2026
Last Updated: September 7, 2026
Welcome to CalculatorF.com. We are committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard information when you visit our website at https://calculatorf.com.
By using our website, you agree to the practices described in this Privacy Policy. If you do not agree, please discontinue use of the site.
1. About Us
CalculatorF.com is a free online calculator tool that provides a wide range of calculators for everyday use — including math, finance, health, date & time, unit conversion, and more. We do not charge for our services and do not require users to create an account.
2. Information We Do Not Collect
We want to be clear about what we do not do:
- We do not require you to register or create an account.
- We do not collect your name, email address, phone number, or any other personal identification information.
- We do not store the numbers or values you enter into our calculators. All calculations happen entirely in your browser and are never transmitted to our servers.
- We do not run any advertising networks or sell any data to third parties.
- We do not use monetization services such as Google AdSense or affiliate programs at this time.
3. Information We May Automatically Collect
Like most websites, our web server and analytics tools may automatically collect certain non-personal, technical information when you visit our site, including:
- IP Address — used for security, spam prevention, and server diagnostics only.
- Browser Type and Version — to help us optimize the website for different devices.
- Pages Visited and Time Spent — aggregated, anonymous data used to understand which calculators are most useful.
- Referring URL — the page you visited before landing on CalculatorF.com.
- Device and Operating System — to improve compatibility.
This data is statistical and cannot be used to identify you personally.
4. Cookies
Our website may use cookies — small text files stored on your device — to improve your browsing experience. These may include:
- Session Cookies: Temporary cookies that expire when you close your browser.
- Analytics Cookies: Used to understand site traffic patterns in aggregate form (e.g., via Google Analytics or similar tools).
You can control or disable cookies through your browser settings. Disabling cookies will not affect your ability to use our calculators.
5. Third-Party Services
We may use third-party services to monitor website performance and traffic. These services operate under their own privacy policies. Examples may include:
- Google Analytics (for anonymous traffic analysis)
- Cloudflare (for website security and performance)
We do not share any personally identifiable information with these services, as we do not collect any.
6. Children’s Privacy
CalculatorF.com is a general-purpose tool suitable for all ages. We do not knowingly collect personal information from children under the age of 13 (or the applicable age of digital consent in your country). Since we do not collect personal data from any user, our calculators are safe for use by everyone.
7. External Links
Our website may contain links to external websites. We are not responsible for the privacy practices or content of those sites. We encourage you to review the privacy policies of any third-party websites you visit.
8. Data Security
We take reasonable technical and organizational measures to protect our website from unauthorized access, data breaches, and other security threats. Since we do not collect or store personal data, the risk to your personal information is minimal.
9. Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our practices or applicable laws. When we do, we will update the “Last Updated” date at the top of this page. We encourage you to review this page periodically. Your continued use of the site after any changes constitutes acceptance of the updated policy.
10. Contact Us
If you have any questions or concerns about this Privacy Policy, please contact us at:
CalculatorF.com