CDKEYS is a popular online store that sells CD keys for games at low prices than official platforms. Many users think it is reliable, but some low prices question legitimacy. The keys sold on CDKEYS often come from different regions or promotional agreements, which is why they are cheap. While most buyers receive the keys to work, there is always a small risk of problems that cancel keys. So is Cdkeys safe? In general, yes, but it is always good to check user reviews before you buy.