Online casinos offer a unique opportunity for players to experience different types of gaming. They also tend to provide a lot of value with their bonuses and promotions. If a brick-and-mortar casino starts to get stale, it is very difficult for regulars to hop on over to a competitor. However, if an online casino loses its edge, players are much more likely to download a new app or visit a different site. This means that virtual casinos have to be constantly releasing innovative offers to keep players coming back for more.

Many online casinos have free play bonuses for new players to encourage them to sign up and start playing. These welcome bonuses can be in the form of free money or casino credits. The terms and conditions of these promotions usually state that the player must wager the free bonus money a certain number of times before it can be converted to real cash and withdrawn. This is known as the wagering requirement or playthrough requirement.

These requirements may be a bit steep, but they are a necessary part of any online casino’s business. They allow online casinos to ensure that their customers are getting a fair deal and not taking advantage of their generosity. These terms and conditions are generally well explained on the casino’s website, so that there is no confusion about what a player must do to be eligible to withdraw any winnings from their account.

In addition to playthrough requirements, casino websites often specify which games can be played with a given bonus. This is sometimes called game weighting, and it can have a big impact on the potential amount of money that a player can actually win from a bonus. For example, it is common for slots to contribute 100% toward the playthrough requirement, while table games may only contribute 10%.

Most online casinos will also have 24/7 customer support available to help their players. This is an excellent feature to have, especially for new players who are unfamiliar with the games and their rules. In addition, some online casinos will even allow their customers to play with free coins or tokens that can be redeemed for cash prizes. These online casinos are known as sweepstakes casinos or social casinos.