Privacy Policy

1. Information We Collect

1.1 Information You Provide

We do NOT collect or store the values you enter into our calculators. All calculations are performed client-side in your browser and are never transmitted to our servers.

1.2 Automatically Collected Information

• Usage Data: Pages visited, time spent, device type, browser information
• Analytics: Aggregated statistics via Google Analytics (anonymized IP)
• Cookies: Essential cookies for functionality, analytics cookies for usage patterns
• Local Storage: Preferences (favorites, recent calculators) stored locally on your device

2. How We Use Your Information

We use collected information to:

• Provide and maintain the Service
• Improve user experience and add new features
• Analyze usage patterns and optimize performance
• Detect and prevent fraud or abuse
• Comply with legal obligations

3. Data Sharing and Disclosure

We do NOT sell your personal data. We may share data with:

• Service Providers: Google Analytics (analytics), Google AdSense (advertising)
• Legal Requirements: When required by law or to protect our rights
• Business Transfers: In case of merger, acquisition, or sale of assets

All third-party services are GDPR-compliant and process data according to their own privacy policies.

4. Your Rights (GDPR/CCPA/PDPL)

You have the right to:

• Access: Request a copy of your personal data
• Rectification: Correct inaccurate or incomplete data
• Erasure: Request deletion of your data ("right to be forgotten")
• Portability: Receive your data in a structured, machine-readable format
• Object: Object to processing of your data
• Restrict: Restrict processing under certain circumstances
• Withdraw Consent: Withdraw consent at any time (where processing is based on consent)

To exercise these rights, contact us at privacy@calculatorverse.io

5. Data Security

We implement industry-standard security measures including HTTPS encryption, secure hosting, regular security audits, and access controls. However, no internet transmission is 100% secure. We cannot guarantee absolute security.

6. Data Retention

We retain analytics data for 26 months (Google Analytics default). Local storage data (favorites, preferences) remains on your device until you clear it. We do not retain calculator input values.

7. International Data Transfers

Your data may be transferred to and processed in countries outside your residence. We ensure appropriate safeguards are in place, including Standard Contractual Clauses (SCCs) for GDPR compliance.

8. Children's Privacy

Our Service is not directed to children under 13 (or 16 in the EU). We do not knowingly collect data from children. If you believe a child has provided us with personal data, contact us immediately.

9. California Residents (CCPA)

California residents have additional rights:

• Right to know what personal information is collected
• Right to know if personal information is sold or disclosed
• Right to opt-out of sale of personal information (We do NOT sell data)
• Right to non-discrimination for exercising CCPA rights

10. Changes to Privacy Policy

We may update this policy periodically. Changes will be posted on this page with an updated "Last Updated" date. Continued use constitutes acceptance of changes.

11. Contact Us

For privacy-related questions or to exercise your rights:

Email: privacy@calculatorverse.io
Data Protection Officer: dpo@calculatorverse.io