To find your license key, log in to My Account or refer to your confirmation email.
First time logging in to My Account? See the article Set up My Account to create your login.
If you did not purchase your license key from the Malwarebytes store, request your license key from the merchant that processed your purchase.
Log in to My Account then click the Subscriptions tab. The Subscriptions tab lists all of your Malwarebytes purchases and licenses keys.
When you purchase a Malwarebytes Premium license, a confirmation email is sent to your email address. The confirmation email contains your license key.