Last updated: September 16, 2026

TI-84Calculator.com is provided free of charge to all visitors. To help cover the costs of running and maintaining this site — including hosting, development, and upkeep of the free calculator tool — we display advertisements through Google AdSense.

How This Site Generates Revenue

We participate in the Google AdSense program, which places advertisements on our pages. We may earn revenue when:

  • Ads are displayed to visitors (impressions)
  • Visitors click on displayed ads

This revenue helps us keep the calculator tool and all pages on this site free and accessible to students, teachers, and anyone who needs them — with no subscriptions, paywalls, or sign-up requirements.

Note: Please do not click on any ad until you are really interested in it.

What This Means for You

  • The calculator itself is always free to use. Advertising revenue does not change the price of using our tools — there is no charge to visitors.
  • Ads are served by Google and its advertising partners, not chosen individually by us. We do not control which specific ads appear to any given visitor.
  • We do not receive personal information from ad clicks. Google AdSense operates independently and handles its own data collection related to ad delivery, as described in our Privacy Policy.
  • We are not compensated to promote any specific product, service, or advertiser. We have no editorial relationship with the businesses whose ads may appear on this site.

Ad Personalization

Google and its partners may use cookies to serve ads based on a visitor's prior visits to this and other websites. If you'd prefer not to see personalized ads, you can adjust your preferences through:

More detail on how cookies and advertising data are handled is available in our full Privacy Policy.

Editorial Independence

The presence of advertising on this site does not influence the content, functionality, or availability of the calculator tool or any of our informational pages. Our goal remains the same regardless of ad revenue: providing a free, reliable, easy-to-use graphing calculator for students and educators.

Questions

If you have any questions about how this site generates revenue or displays advertising, feel free to reach out.

Email: contact@ti-84calculator.com