Serial Keys

Typically formatted in groups separated by hyphens (e.g., XXXXX-XXXXX-XXXXX-XXXXX ), these keys serve two primary purposes:

Serial keys—often called product keys or license keys—act as the digital "fingerprints" used by software companies to verify that a user is a legitimate, paying customer. While they might seem like simple strings of text, they are the backbone of the multi-billion dollar software licensing industry. What is a Serial Key? serial keys