– Check if you qualify for discounted licensing
If you have purchased a license, follow these steps to register: Locate License: register kutools for excel verified free
: ExtendOffice validates keys via a live server. Once a key is shared publicly, it’s flagged and revoked within 24-72 hours. You will see an error: "This license has been blocked by the vendor." – Check if you qualify for discounted licensing
If you decide to continue using the software after the trial, here are the official purchase terms as of April 2026: One-time Purchase register kutools for excel verified free