Privacy Policy

1. Information We Collect

UseCalcNow is a static website that runs entirely in your browser. We do not collect, store, or transmit any personal data to our servers. All calculations are performed locally on your device using JavaScript.

We do not require account creation, login, or any personal information to use our calculators.

2. Cookies & Tracking

We use minimal cookies only for essential site functionality. Third-party advertising partners (such as Adsterra) may use cookies and similar technologies to serve relevant ads. These third-party cookies are governed by their respective privacy policies.

• Essential cookies: Required for basic site operation
• Advertising cookies: Used by third-party ad networks to display advertisements
• Analytics cookies: May be used to understand aggregate site traffic patterns

3. Third-Party Services

We use third-party advertising services to monetize the site. These services may collect anonymized data about your browsing behavior for ad targeting purposes. We do not have access to this data.

For more information about how third-party ad networks use your data, please refer to their individual privacy policies.

4. Data Security

Since all calculations run in your browser and we do not store any user data, the risk of data breach is minimal. We recommend using a modern, up-to-date browser for the best security.

5. Children's Privacy

Our calculators are educational tools suitable for all ages. We do not knowingly collect personal information from children under 13.

6. Changes to This Policy

We may update this privacy policy from time to time. Changes will be posted on this page with an updated revision date.

7. Contact

If you have questions about this privacy policy, please contact us at privacy@calchub.com.