Have you ever tried to cancel a subscription and found yourself waiting to chat with a customer service representative instead? Or check out from a shopping site and realize there are three items in your cart that you never added? Then you may have become the victim of a dark pattern. Keep reading to find out what dark patterns are and how to spot them. What Is a Dark Pattern? A dark pattern is a type of user interface that is designed to trick you into doing something you didn’t intend to do.