Privacy Policy

Last updated: January 4, 2026

1. Introduction

Welcome to proXcalc ("we," "our," or "us"). We are committed to protecting your privacy and ensuring the security of your personal information. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our website and calculator tools.

By using proXcalc, you agree to the collection and use of information in accordance with this policy. If you do not agree with our policies and practices, please do not use our services.

2. Information We Collect

2.1 Information You Provide

When you use our calculators, you may voluntarily enter financial or personal data to perform calculations. This information is processed locally in your browser and is not transmitted to our servers unless explicitly stated.

2.2 Automatically Collected Information

  • Device information (browser type, operating system, device type)
  • Usage data (pages visited, time spent, features used)
  • IP address and approximate geographic location
  • Cookies and similar tracking technologies

3. How We Use Your Information

We use the collected information for the following purposes:

  • To provide and maintain our calculator services
  • To improve user experience and website functionality
  • To analyze usage patterns and optimize our website
  • To display relevant advertisements (if applicable)
  • To comply with legal obligations and prevent fraud
  • To respond to your inquiries and provide customer support

4. Data Storage and Security

Important: Most of our calculators process data locally in your browser. Your calculation inputs are not stored on our servers unless you explicitly save or share them.

We implement appropriate technical and organizational security measures to protect your information against unauthorized access, alteration, disclosure, or destruction. However, no method of transmission over the Internet or electronic storage is 100% secure.

5. Cookies and Tracking Technologies

We use cookies and similar tracking technologies to track activity on our website and store certain information. Cookies are files with a small amount of data that may include an anonymous unique identifier.

You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. However, if you do not accept cookies, you may not be able to use some portions of our website.

We use cookies for:

  • Analytics and website performance monitoring
  • Advertising and marketing purposes
  • Remembering your preferences and settings

6. Third-Party Services

Our website may contain links to third-party websites or services that are not owned or controlled by proXcalc. We are not responsible for the privacy practices of these third-party services.

We may use third-party services for:

  • Website analytics (e.g., Google Analytics)
  • Advertising services (e.g., Google AdSense)
  • Content delivery networks (CDN)

7. Your Rights

Depending on your location, you may have the following rights:

  • Access: Request access to your personal data
  • Correction: Request correction of inaccurate data
  • Deletion: Request deletion of your personal data
  • Objection: Object to processing of your personal data
  • Portability: Request transfer of your data
  • Withdrawal: Withdraw consent for data processing

To exercise these rights, please contact us using the information provided in the Contact section.

8. Children's Privacy

Our services are not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us immediately.

9. Changes to This Privacy 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. You are advised to review this Privacy Policy periodically for any changes.

10. Contact Us

If you have any questions about this Privacy Policy, please contact us: