If you have already purchased a license (a 24-digit serial number) or a redemption code, follow these steps to activate your software:

: Log in with your Adobe ID or create a new one using your email, Google, or Facebook account.

Go to the Adobe website ( https://www.adobe.com ) and purchase Adobe Acrobat Pro DC or subscribe to it through Adobe Creative Cloud.

Download the Creative Cloud installer and follow the prompts to install Acrobat Pro. 2. Free Alternatives (Permanent & Legal)