1. Introduction
Welcome to Attendance 75 Calculator ("we," "our," or "us"). We are committed to protecting your privacy and ensuring that your personal information remains secure. This Privacy Policy explains how our attendance calculator application handles data.
2. No Data Collection
Attendance 75 Calculator operates with a privacy-first approach:
- Zero Server-Side Data Storage: All calculations are performed entirely within your browser using client-side JavaScript. No attendance data, personal information, or calculation results are ever transmitted to our servers.
- No Account Required: Our service does not require registration, login, or any form of user authentication.
- No Cookies for Tracking: We do not use cookies or any tracking technologies to monitor your behavior or collect personal data.
- No Third-Party Analytics: We do not use Google Analytics, Facebook Pixel, or any other third-party analytics or advertising services that track users.
3. Local Storage
The only data stored locally on your device is:
- Theme Preference: Your light/dark mode selection is stored in your browser's localStorage to remember your preference on future visits.
This data never leaves your device and can be cleared at any time by clearing your browser's local storage or cache.
4. Information We Do Not Collect
We explicitly do not collect:
- Names, email addresses, or contact information
- IP addresses or device identifiers
- Attendance data or calculation results
- Browsing history or behavioral data
- Location data
- Any personally identifiable information (PII)
5. Third-Party Services
Our website is hosted on a third-party hosting provider. While we do not collect any data, the hosting provider may collect standard server logs (such as IP addresses, browser types, and access times) for security and operational purposes. We do not have access to or control over this data.
6. Security
Since we do not collect or store any personal data on our servers, there is no risk of your attendance information being compromised through our service. All calculations happen locally in your browser, ensuring maximum privacy and security.
7. Children's Privacy
Our service is intended for college and university students. We do not knowingly collect personal information from anyone, including children under the age of 13. Since we do not collect any data, there is no risk of inadvertent collection of children's information.
8. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last Updated" date. We encourage you to review this Privacy Policy periodically for any changes.
9. Contact Us
If you have any questions or concerns about this Privacy Policy, please contact us through our Contact Us page.