Installing and activating Tobii Pro Lab

Tobii Pro Lab

Learn how to install and activate Tobii Pro Lab on your computer.


For optimal performance, Pro Lab should be installed on a computer that adheres to the Pro Lab system recommendations. This document is available at the Tobii Pro Website (click here), or it can be obtained from your sales representative.

Installing Pro Lab

Pro Lab uses variousWindows programming components and drivers. If are not already on your computer, these components are automatically installed with the Pro Lab software.

To install Pro Lab:

  1. Download the installation file for the latest version of Pro Lab from
  2. Locate and run the installation file on your computer, then follow the instructions on the screen.
  3. When prompted to accept the license agreement, read the license agreement and click "Accept".
  4. Once the installation is completed, start the application.
  5. Enter the license key provided in the product purchase email in the license key input fields and then click "Activate".

If more than one person uses Pro Lab on the same computer, you need to enter the license key for each user. One license can only be used on one computer at a time. However, it is possible to deactivate the license on one computer and activate it on another.

Deactivating and activating  Pro Lab

Before deactivating the license, ensure you have saved the license key in a safe place. When the deactivation is completed, the software will no longer have any record of it. This means that, if you want to use it again on the same computer, you must enter it manually.

To deactivate a license, follow these steps:

  1. Ensure your computer is connected to the internet.
  2. Go to the application menu section in the software by clicking on the Pro Lab text or logo in the top left corner. This section is what you see when you just start the software.
  3. Click on “License” in the left-hand menu.
  4. Click “Deactivate.”

To activate it again, follow these steps:

  1. Ensure your computer is connected to the internet.
  2. Start Pro Lab.
  3. Enter the license into the license key input field.
  4. Click “Activate.”