Free spins in casinos are often accompanied by conditions that you need to know in advance. The main thing is the wagering requirements, which indicate how many times you need to wager your winnings before you can withdraw them. Some casinos with a no deposit casino bonus may have a limit on the maximum withdrawal amount . There may also be a time limit for using the bonus. Knowing the rules and reading the terms and conditions carefully will help you avoid losing your winnings and give you a realistic chance of withdrawing them.