Privacy Policy

Your privacy is important to us. This Privacy Policy explains how Calcolator collects, uses, and protects your information when you use our free online calculators.

Last Updated: September 24, 2025

1. Information We Collect

1.1 Information You Provide

• Calculator Inputs: Numbers and data you enter into our calculators (loan amounts, BMI data, etc.)
• Contact Information: Name and email address when you contact us through our contact form
• Feedback: Comments, suggestions, or questions you submit to us

1.2 Automatically Collected Information

• Usage Data: Pages visited, time spent on site, calculator usage patterns
• Device Information: Browser type, operating system, screen resolution, language preferences
• IP Address: For analytics and security purposes (anonymized)
• Cookies: Small files stored on your device for functionality and analytics

2. How We Use Your Information

2.1 Calculator Functionality

• Local Processing: All calculations are performed locally in your browser
• No Storage: Calculator inputs are not stored on our servers
• Temporary Use: Data is only used to provide calculation results

2.2 Website Improvement

• Analytics: Understanding how visitors use our calculators
• Performance: Monitoring site speed and functionality
• User Experience: Improving calculator design and features

2.3 Communication

• Support: Responding to your questions and feedback
• Updates: Notifying you about new calculators or features (if you opt-in)

3. Information Sharing and Disclosure

3.1 We Do Not Sell Your Data

Calcolator does not sell, rent, or trade your personal information to third parties for marketing purposes.

3.2 Third-Party Services

• Google Analytics: For website analytics (anonymized data)
• Google AdSense: For displaying relevant advertisements
• Font Services: Google Fonts for typography

3.3 Legal Requirements

We may disclose information if required by law, court order, or to protect our rights and safety.

4. Cookies and Tracking

4.1 Types of Cookies

• Essential Cookies: Required for basic website functionality
• Preference Cookies: Remember your language and theme settings
• Analytics Cookies: Help us understand website usage
• Advertising Cookies: Used by Google AdSense for relevant ads

4.2 Cookie Control

You can control cookies through your browser settings. Note that disabling cookies may affect website functionality.

5. Data Security

• Encryption: All data transmission is encrypted using HTTPS
• Local Processing: Sensitive calculations are performed in your browser
• No Storage: We don't store your calculation data on our servers
• Security Measures: Industry-standard security practices protect our systems

6. Your Rights and Choices

6.1 Access and Control

• Access: Request information about data we have collected
• Correction: Update or correct your personal information
• Deletion: Request deletion of your personal data
• Opt-out: Unsubscribe from communications

6.2 EU/UK Residents (GDPR)

If you're in the EU or UK, you have additional rights under GDPR including data portability and the right to object to processing.

7. Children's Privacy

Our calculators are suitable for all ages, but we do not knowingly collect personal information from children under 13. If you're a parent and believe we have collected information from your child, please contact us.

8. International Data Transfers

Your information may be processed in countries other than your own. We ensure appropriate safeguards are in place for international transfers.

9. Changes to This Policy

We may update this Privacy Policy periodically. We'll notify you of significant changes by posting the updated policy on this page with a new "Last Updated" date.

10. Contact Us

If you have questions about this Privacy Policy or our data practices, please contact us:

• Website: Contact Form
• Email: privacy@calcolator.com
• Address: Calcolator Privacy Team, [Your Address]

11. Third-Party Links

Our website may contain links to third-party websites. This Privacy Policy does not apply to those sites. Please review their privacy policies before providing any information.