Keil Logo

License Management

Each Keil software product requires activation with a License ID Code (LIC). The LIC is a personalized Product Serial Number (PSN) obtained via e-mail upon product registration.

Refer to License Management or Licensing Errors in the Licensing User's Guide for details.

  Arm logo
Important information

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.

Change Settings

Privacy Policy Update

Arm’s Privacy Policy has been updated. By continuing to use our site, you consent to Arm’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers
of your data.