Privacy Policy
Your privacy is important to us. This policy explains how we collect, use, and protect your information on CalculatorHubPro.
Table of Contents
1. Information We Collect
CalculatorHubPro is designed to respect your privacy. We collect minimal information to provide and improve our services:
Automatically Collected Information:
- Usage Data: Pages visited, time spent, and features used
- Technical Data: Browser type, device type, operating system, and IP address (anonymized)
- Referral Data: How you arrived at our website
Important: All calculations are performed locally in your browser. We do not store your calculation inputs or results on our servers.
2. How We Use Your Information
We use collected information for the following purposes:
- To provide, maintain, and improve our calculator services
- To analyze usage patterns and optimize calculator performance
- To develop new calculators based on user needs and preferences
- To prevent fraud, abuse, and security incidents
- To comply with legal obligations
4. Data Protection and Security
We implement appropriate security measures to protect your information:
- HTTPS encryption for all data transmission
- Regular security audits and vulnerability assessments
- Limited access to data for authorized personnel only
- Secure server infrastructure with industry-standard protections
5. Third-Party Services
We may use third-party services that collect information:
Analytics Services:
- Google Analytics (anonymous usage data)
- Cloudflare (security and performance)
These services have their own privacy policies. We recommend reviewing them.
6. Your Rights and Choices
Depending on your location, you may have rights including:
Access and Correction
Request access to or correction of your personal data
Data Deletion
Request deletion of your personal information
Opt-Out
Opt-out of data collection and processing
Data Portability
Request your data in a portable format
7. Children's Privacy
CalculatorHubPro is not directed to children under 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.
8. Changes to This Policy
We may update this Privacy Policy periodically. We will notify you of changes by:
- Posting the new Privacy Policy on this page
- Updating the "Last Updated" date at the top
- Providing in-app notifications for significant changes
We encourage you to review this Privacy Policy periodically for any changes.
9. Contact Us
If you have questions about this Privacy Policy or our privacy practices:
Contact Information:
- Email: privacy@calculatorhubpro.com
- Website Contact Form: Contact Us Page
- Address: Dhaka 1212 Bangladesh
We aim to respond to all privacy inquiries within 7-10 business days.
Privacy Summary
What We Don't Collect:
- • Personal calculation data
- • Financial information
- • Sensitive personal details
- • Location data (beyond country level)
What We Protect:
- • Your anonymity
- • Your browsing privacy
- • Your calculation security
- • Your data rights
Questions About Your Privacy?
We're committed to transparency and protecting your privacy. Reach out anytime.