Privacy Policy
Learn how we protect your data and privacy. We believe in transparency and minimal data collection — your calculations stay in your browser.
1. Overview
Welcome to Allcalculator.net(“we,” “our,” or “us”). We are committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our website and services.
We believe in minimal data collection. Our calculators are designed to work entirely in your browser without sending your data to our servers.
2. Information We Do NOT Collect
We practice data minimization. We do not collect:
- Calculator inputs or results
- Personal identification information
- Health, financial, or personal data entered into calculators
- Email addresses (unless you contact us voluntarily)
- Payment information of any kind
3. Information We May Collect
We may collect limited, anonymous technical data:
- Log Data: IP address, browser type, pages visited, and time stamps (standard server logs)
- Analytics: Aggregate usage statistics to improve our services
- Theme Preference: Stored locally in your browser via localStorage
4. How We Use Information
- Security: Prevent fraud, abuse, and malicious activities
- Compliance: Meet legal obligations and respond to legitimate requests
- Troubleshooting: Identify and fix technical issues
- Improvement: Understand how users interact with our tools
6. Third-Party Services
- Security Services: To protect against DDoS attacks and malicious traffic
- Font Services: Google Fonts for typography (anonymous usage only)
- Icon Libraries: Font Awesome for interface icons
7. Data Security
- HTTPS Encryption: All traffic is encrypted in transit
- Security Updates: Regular updates and security patches
- Minimal Data: We collect the minimum data necessary for operation
- Browser-Based Processing: Calculations happen locally in your browser
8. Children's Privacy
Our services are not directed to children under 13. We do not knowingly collect any information from children under 13. If you are a parent or guardian and believe your child has provided us with information, please contact us at privacy@allcalculator.net.
9. Changes to This Policy
We may update this Privacy Policy periodically to reflect changes in our practices or legal requirements. We will notify users of significant changes by posting a notice on our website and updating the “Last Updated” date.
10. Contact Us
If you have questions about this Privacy Policy, please contact our Privacy Team: