Flexepin is a prepaid voucher payment method that can be used to make deposits at some online casinos. To use Flexepin, players purchase a voucher with a unique 16-digit code, which they can then use to make deposits at participating online casinos. The benefit of using Flexepin is that it allows players to make secure and anonymous transactions without the need for a credit card or bank account. However, it’s important to note that not all online casinos accept Flexepin, so players should check the casino’s payment options before attempting to use this method.