TI-84 Evo Online Calculator

Key Features

Emulates a TI-84 Evo calculator in a Chrome™ browser (Chromebooks, Windows^® and macOS^®).
Visualize equations, data, and graphs clearly and in full color.
Capture and save screenshots to quickly share your work.
Internet access is required for application login (offline use is supported once logged in).

System Requirements

Chrome browser (v137 or newer) running on the following computer platforms

Windows^® 10 or Windows^® 11 (64-bit computers)
macOS^® 15 or macOS^® 26
Chrome OS 137 or newer

Note: Phones and tablets are not supported.

Visit TI’s website for full specifications and system requirements.

Required Information when Purchasing

Single-User License

Name of Owner—the person who will receive the activation key
Email Address of Owner

Note: If purchasing more than one single-user license, the owner would be the person responsible for distributing the activation keys to the appropriate users.

Multi-User Licenses

Name of License Administrator—the person who will receive the activation tools
Email of License Administrator
Subscription Start Date (if different than the date of purchase)

Note: The subscription will begin on the date specified when the purchase was made. The date the licenses are redeemed does not determine the expiration date. Unused licenses expire on the same day as used licenses and cannot be rolled over into a new subscription.

Privacy Policy

For information regarding compliance with local, state, and national privacy regulations, see the Texas Instruments Online Privacy Policy.

Activation

Once you have received your activation information, follow the instructions below to create account(s) and access the application. For more detailed instructions, see Key Steps for Set-up of TI Account-based Software.

Single-User License

License information is sent electronically from Vernier to the license owner.

1. Use the Activation Link provided to go to the License Activation Center.
2. On the sign in screen, select the link to “Create an account” or sign in using an existing Google or Microsoft account.
3. Use the activation key provided to complete the activation process.
4. Once activation is complete, use your Chrome browser to access 84evo.ti.com.

Multi-User Licenses

License information is sent electronically from Texas Instruments to the License Administrator (emails sent from no-reply@ti.com and no-reply@edtech-mail.ti.com).

License Administrator

Use the license information provided to redeem the licenses.
Import teacher or student information into the licensing system.
Assign licenses to teacher/student accounts. (Licenses can be revoked and reassigned as needed.)
Bookmark 84evo.ti.com on student and teacher devices for easy access to the app.

Teachers and Students

Use your Chrome browser to access 84evo.ti.com.
Sign into your account (internet access is required to sign in).

Data Collection

The Vernier EasyData^® App is not available in the TI-84 Evo Online Calculator. For data collection with Vernier and TI sensors using a computer or Chromebook, you need the following:

TI-84 Evo Online Calculator