Privacy Policy

1. Information We Collect

Calculator Free Online is committed to protecting your privacy. We collect minimal information to provide and improve our services:

Automatically Collected Information

• Usage Analytics: We use analytics tools to understand how visitors interact with our calculators
• Technical Data: IP address, browser type, device information, and operating system
• Performance Data: Page load times and technical errors to improve site performance

Information You Provide

• Calculator Inputs: Data entered into calculators is processed locally and not stored on our servers
• Contact Information: If you contact us directly, we may collect your name and email address
• Feedback: Comments, suggestions, or bug reports you voluntarily submit

2. How We Use Your Information

We use collected information for the following purposes:

• Providing accurate calculator functionality and results
• Improving user experience and site performance
• Understanding usage patterns to develop new calculators
• Technical maintenance and security monitoring
• Responding to user inquiries and providing support

3. Data Storage and Security

Local Processing

All calculator computations are performed locally in your browser. Your input data is not transmitted to our servers or stored in any database.

Security Measures

• HTTPS encryption for all data transmission
• Regular security audits and updates
• Access controls for any stored data
• No storage of sensitive personal or financial information

4. Contact Information

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