This page provides information on how to activate V-Ray for Nuke.


Activate the product

After the installation is complete, you will be redirected to the Chaos License Server's Interface. If you are not signed into a Chaos account, go to the Online licensing dropdown menu and select Sign in.




  • You are then prompted to enter your username/email and password.
  • Once the activation is successful, you will be able to see the list of your available licenses on the Chaos License Server home page.

If you accidentally close the window, you can type 127.0.0.1:30304 / localhost:30304 in a web browser. Keep in mind that you cannot use any Chaos products without an active license!


Floating Licenses Setup

To share licenses in a local network, see the License Server Deployment page.