Privacy Policy

Last updated: May 16, 2026

CalcVault ("we", "us", or "our") operates the CalcVault website. This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our service.

1. Information We Collect

We collect information you provide directly to us, such as when you create an account, save a calculation, or contact us for support. This includes your name, email address, and usage data.

2. How We Use Your Information

We use the information we collect to provide, maintain, and improve our services, process transactions, send you technical notices and support messages, and respond to your comments and questions.

3. Cookies

We use cookies and similar tracking technologies to track activity on our service and hold certain information. You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent.

4. Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share generic aggregated demographic information not linked to any personal identification information with our business partners and advertisers.

5. Data Security

The security of your data is important to us. We use industry-standard encryption (TLS/HTTPS) for all data in transit and store passwords using bcrypt hashing. However, no method of transmission over the Internet is 100% secure.

6. Data Retention

We retain your personal data for as long as your account is active or as needed to provide you services. You may request deletion of your account and associated data at any time by contacting us.

7. Your Rights

You have the right to access, correct, or delete your personal data. You may also object to or restrict certain processing of your data. To exercise these rights, please contact us at privacy@calcvault.app.

8. Third-Party Services

Our service may contain links to third-party websites. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.

9. Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.

10. Contact Us

If you have any questions about this Privacy Policy, please contact us at privacy@calcvault.app.