Deposit bonuses for existing customers are promotional offers designed to reward loyal players for their continued patronage. These bonuses typically match a percentage of the customer's deposit, providing extra funds to enhance their gaming experience. Often accompanied by specific terms and conditions, such as wagering requirements, these bonuses encourage players to engage more with the platform. By offering deposit bonuses, casinos and online gaming sites aim to foster customer loyalty and increase overall satisfaction, making it a win-win for both the operator and the player.