The fastest payment method for casinos is cryptocurrency. The fastest payout casino can transfer your winnings into cryptocurrency almost instantly, and other payment methods remain consistently slower. Even when you use cryptocurrency, some casinos may still take up to 48 hours to process your withdrawal.

First of all, you won't be able to withdraw any winnings that you make with your free play balance. This is because the free play balance isn't real money, it's just a way for the bookies to get you started.