Contact Us

Have questions about our TI-84 calculator? Need support? We're here to help!

Send Us a Message

📧 Email Support

Send us your questions at:

support@ti-84calculator.net

We typically respond within 24 hours.

💡 Feature Requests

Have an idea for improvement?

feedback@ti-84calculator.net

We love hearing from our users!

🐛 Bug Reports

Found an issue with the calculator?

bugs@ti-84calculator.net

Please include details about what happened.

Frequently Asked Support Questions

  • Calculator not working? Try refreshing the page or clearing your browser cache.
  • Buttons not responding? Make sure JavaScript is enabled in your browser.
  • Can't see graphs? Check that your browser supports HTML5 Canvas.
  • Mobile issues? Try rotating to landscape mode for better visibility.