A bank transfer can be used in most places of the world. It requires the sender to use their account to send money to an online casino or other merchants. The person sending needs bank details from the receiver to make a deposit. The same process happens in the opposite way for withdrawals.
Transactions are usually completed through online banking. Furthermore, bank transfers are reliable and safe as they are a more conventional form of payment. Players don't need to signup for any payment methods to make transactions. This saves them from sharing private information. Bank transfer is a good option for those wishing to stay with their current banking.