Privacy Policy
Last updated: June 22, 2026
1. Information We Collect
Calculator Pro is a free online tool website. We do not collect, store, or share any personal information that you enter into our calculators. All calculations are performed locally in your browser — your data never leaves your device.
2. Cookies and Analytics
We use Google Analytics to understand how visitors use our website. This helps us improve our calculators and user experience. Google Analytics may store cookies on your device to collect information such as:
- Pages you visit on our site
- Time spent on each page
- Your approximate location (country/city level)
- Device type and browser information
- Referring website
This information is anonymous and cannot be used to identify you personally. You can disable cookies in your browser settings at any time.
3. Advertising
We use Google AdSense to display advertisements on our website. Google AdSense may use cookies to serve ads based on your visits to this and other websites. You can opt out of personalized advertising by visiting Google Ads Settings.
For more information about how Google uses data when you use our partners' sites or apps, visit Google's Partner Sites page.
4. Data Security
Since all calculations are performed in your browser and we do not transmit or store your input data, your information remains secure on your own device. We do not have access to any financial data you enter into our calculators.
5. Third-Party Links
Our website may contain links to third-party websites. We are not responsible for the privacy practices or content of these external sites. We encourage you to read the privacy policies of any third-party sites you visit.
6. Children's Privacy
Our website is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have inadvertently collected such information, please contact us immediately.
7. Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date. We encourage you to review this policy periodically.
8. Contact Us
If you have any questions about this Privacy Policy, please contact us at:
Email: profunction.calculator@gmail.com