TI-84 Calculator Online Privacy Policy

Calculator Data & Privacy

TI-84 Calculator Online is committed to protecting your privacy. All calculations and programming operations are performed directly in your browser. We do not store any of your calculations, programs, or mathematical data on our servers.

Your privacy and data security are our top priorities:

All calculations are processed locally in your browser
No mathematical operations are sent to our servers
Programs and calculations are not saved between sessions
No personal information is required to use the calculator

Usage Analytics

To improve our calculator simulator, we collect minimal anonymous usage data:

Basic device and browser information
General location data (country level only)
Feature usage statistics (which calculator functions are most used)
Performance metrics to optimize calculator operation

Educational Use

For educational institutions and exam settings:

No student data is collected or stored
No tracking of individual usage patterns
Compliant with educational privacy standards
Suitable for secure testing environments

Cookies & Local Storage

We use minimal browser storage for essential calculator functionality:

Essential cookies for calculator operation
Temporary storage for current calculation session
Optional settings preferences (display mode, angle units, etc.)
No tracking or advertising cookies

Data Security

Our commitment to your data security:

HTTPS encryption for all connections
Regular security audits and updates
No data sharing with third parties
Transparent privacy practices

Contact Information

For privacy-related questions or concerns, please contact us at: [email protected]

Policy Updates

We may update this privacy policy to reflect changes in our practices or for legal compliance. Any updates will be posted on this page with a revised date notification.