Cashback services are programs offered by retailers or financial institutions that return a percentage of the money spent on purchases to the customer. When a consumer buys a product or service, a portion of the transaction amount is credited back to their account, often as cash or store credit. This incentive encourages spending and can help customers save money over time. These services can be accessed through various platforms, including credit cards, mobile apps, and websites. Users typically need to sign up for an account and may have to meet certain conditions, such as making a minimum purchase or shopping at specific retailers, to qualify for cashback rewards.