Privacy Policy

Last Updated: 21/ 12/ 2025

This Privacy Policy explains how we collect, use, store, and protect information when you access or use our website and online calculator tools (the "all-calculator.net"). By using this Website, you agree to the terms outlined in this Privacy Policy.

1. Scope of This Policy

This Privacy Policy applies to all users of our online calculator tools, including:

• BMI Calculator
  
  

• Loan Calculator
  
  

• Mortgage Calculator
  
  

• Sales Tax Calculator
  
  

• Age Calculator
  
  

All tools are provided for general informational purposes and can be used without registration.

2. Information We Collect

a) Personal Information

We do not require users to create accounts or submit personal information to use our calculators. We may collect limited personal information only when you voluntarily contact us, such as:

• Name
  
  

• Email address
  
  

• Message or inquiry content
  
  

b) Non-Personal Information

We may automatically collect non-identifying information, including:

• IP address (anonymized where possible)
  
  

• Browser type and version
  
  

• Device type and operating system
  
  

• Pages visited and usage duration
  
  

• Referring or exit pages
  
  

This information is used strictly for analytics, website performance, security, and improvement purposes.

3. How We Use Information

Information collected may be used to:

• Operate, maintain, and improve the Website
  
  

• Analyze usage trends and optimize performance
  
  

• Respond to user inquiries or support requests
  
  

• Detect and prevent fraud, misuse, or security issues
  
  

We do not sell, rent, or trade personal information to third parties.

4. Cookies and Tracking Technologies

The Website may use cookies or similar technologies to:

• Understand user behavior and traffic patterns
  
  

• Improve website functionality and speed
  
  

• Enhance overall user experience
  
  

You may choose to disable cookies through your browser settings. Some features of the Website may not function properly if cookies are disabled.

5. Third-Party Services and Advertising

We may use third-party services such as:

• Analytics providers (e.g., Google Analytics)
  
  

• Advertising networks or partners
  
  

These third parties may collect information in accordance with their own privacy policies. We do not control or assume responsibility for third-party data collection practices.

6. Data Security

We take reasonable technical and organizational measures to protect user information. However, no method of online transmission or electronic storage is completely secure, and we cannot guarantee absolute security.

7. Children’s Privacy

This Website is not intended for children under the age of 13. We do not knowingly collect personal data from children. If you believe that a child has provided personal information, please contact us so we can remove it promptly.

8. International Users

Our Website is accessible worldwide. By using the Website, you acknowledge and agree that information may be processed or stored in countries outside your own, in accordance with this Privacy Policy.

9. Your Data Protection Rights

Depending on your jurisdiction, you may have rights under applicable data protection laws (such as GDPR or CCPA), including:

• The right to access your personal data
  
  

• The right to request correction or deletion
  
  

• The right to restrict or object to processing
  
  

• The right to data portability
  
  

Requests can be made through the contact page on the Website.

10. Updates to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with a revised "Last Updated" date. Continued use of the Website constitutes acceptance of the updated policy.

11. Contact Information

If you have questions or concerns regarding this Privacy Policy, please contact us through the Website’s contact page.

By using this Website, you confirm that you have read, understood, and agreed to this Privacy Policy.