Privacy Policy

1. Information We Collect

Calcaxis is designed to protect your privacy. We do not collect, store, or transmit any personal information or calculation data that you enter into our calculators. All calculations are performed locally in your browser.

We may collect basic, non-personal analytics information such as:

• Page views and website usage statistics
• Browser type and version
• Device type and screen resolution
• Geographic location (country/region level only)

2. How We Use Information

The limited information we collect is used solely to:

• Improve website performance and user experience
• Understand which calculators are most useful
• Identify and fix technical issues
• Monitor website security

3. Cookies and Local Storage

We use two categories of cookies:

• Essential cookies — Required for the website to function (e.g., storing your cookie consent choice). These are always active.
• Analytics cookies — Help us understand how visitors use our site (e.g., page views, popular calculators). These are only enabled with your consent.

We also use local storage (not cookies) to remember preferences such as your dark/light mode setting.

You can manage your cookie preferences at any time via the "Cookie Preferences" link in the footer, or through your browser settings. Disabling cookies will not prevent you from using our calculators.

4. Data Security

All calculations are performed locally in your browser. No calculation data is transmitted to our servers. We implement appropriate security measures to protect the limited information we do collect.

5. Third-Party Services

We may use third-party analytics services (such as Google Analytics) to understand website usage. These services have their own privacy policies and may collect information as described in their respective policies.

6. Children's Privacy

Our website is suitable for all ages. We do not knowingly collect personal information from children under 13. Since we don't collect personal information from any users, this policy applies to all visitors regardless of age.

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 "Last modified" date. We encourage you to review this policy periodically.

8. Contact Us

If you have any questions about this Privacy Policy, please contact us through our website or by visiting our contact page.