As an Amazon Prime member, it's quick and easy to add the CBS All Access channel using your Amazon Prime account. From a computer:
  • Visit amazon.com/channels
  • Search for or select the CBS All Access channel > "Learn More" > "Start your 7-day free¬†trial." You may be asked to sign in to your Amazon account again.
  • Confirm your billing information and click "Start your free trial."
You can now enjoy CBS All Access content on all Prime Video supported devices! For a full list of supported devices, please click here.