Privacy Policy

At TI-84-Calculator.net, your privacy is our priority. We’re committed to providing a free, secure, and seamless TI-84 calculator online experience, and that starts with transparency. This Privacy Policy explains how we collect, use, and protect your information when you access our website and services.

By using any part of the TI-84-Calculator.net platform, you agree to the terms outlined in this Privacy Policy. If you disagree with any part of this notice, we kindly ask that you refrain from using our site or tools.

1. Information We Collect

We keep things simple. Our goal is to deliver the best possible user experience—without compromising your privacy.

  • Automatically Collected Data
  • We may collect non-personal, technical data such as:
  • Usage Information: Pages visited, buttons clicked, time spent, etc.
  • Device & Browser Data: IP address, browser type, operating system, device type.
  • Aggregated Data: General site activity data that helps us analyze trends and performance—but doesn’t identify you personally.
  • We do not collect personally identifiable information (PII) such as your name, email, phone number, or address.

2. How We Use Your Information

We use the data we collect to:

  • Improve the usability and performance of our TI-84 calculator online tool
  • Monitor traffic and enhance site security
  • Diagnose technical issues and prevent abuse
  • Understand how users interact with different calculator functions and pages
  • Guide future content and feature development
  • We never sell your information. Ever.

3. When We Share Information

We only share limited, anonymized data in the following situations:

  • With trusted service providers that help us operate or maintain the site.
  • To comply with legal requirements or respond to lawful requests.
  • During a business transfer (merger, acquisition, or asset sale).
  • In aggregate form, with no user-identifying details, for analytics or marketing.

Rest assured: no personal user data is sold or shared for advertising purposes.

4. Cookies & Tracking Technologies

Like most websites, we use cookies and similar technologies to understand your preferences and improve your experience. Cookies help with:

  • Remembering settings or preferences.
  • Analyzing how the calculator is used.
  • Monitoring site traffic.

You can adjust or disable cookies in your browser at any time. Note that doing so may affect site functionality.

5. Data Protection & Security

We take data security seriously. Our website is protected by modern security protocols to help safeguard against unauthorized access, data breaches, and misuse.

However, no method of online transmission or storage is 100% secure. We recommend practicing caution when sharing data online, anywhere.

6. Children’s Privacy

TI-84-Calculator.net is not intended for children under the age of 13. We do not knowingly collect or store any data from minors. If you believe a child has submitted personal information, please contact us immediately at [email protected], and we will take prompt action.

7. Updates to This Policy

We may occasionally update this Privacy Policy to reflect legal requirements or improvements to our service. Any changes will be posted on this page with an updated revision date. Your continued use of the site means you accept the updated terms.

8. Contact Us

Have questions or concerns about this policy? We’re here to help.

Email: [email protected] Your trust matters to us. We’re proud to be a reliable source for students, educators, and professionals who need a dependable TI-84 calculator online—and we promise to keep that trust safe.