Withdrawal fees can significantly impact player behavior in online casinos by influencing their decisions on payment methods, overall engagement, and satisfaction levels. High withdrawal fees may deter players from frequently cashing out their winnings, leading them to either accumulate larger balances before withdrawing or, conversely, to play less if they perceive the costs outweigh the benefits of playing. Players might also favor casinos with lower or no withdrawal fees, gravitating towards platforms that enhance their overall experience by making cash-out processes more cost-effective.