The idea behind no deposit bonuses is to provide an opportunity for people to see what it is like to play at an online casino for real money and to get a feel for the games the online casino is offering without incurring any financial risk.  For a person to get started with one of the no deposit bonuses, most online casinos will require that the player register certain personal financial details and deposit a small amount of money (usually around $25, but this can vary from site to site) into his or her casino account as well.

As a security measure, some online casinos will also ask you to provide your credit card information before you will be allowed to claim one of the no deposit bonuses.  The casinos do this because some players have tried to open multiple accounts in an attempt to receive several of the no deposit bonuses.

Online gambling sites can payout the no deposit bonuses in a number of ways.  For example, some sites automatically deposit the no deposit bonuses to players’ accounts, whereas other online gambling sites may require that players receive their no deposit bonuses through an email confirmation or a submission form obtained from the casino site.