Online casinos are web-based platforms where you can play casino games and place bets against other players. They use a random number generator to decide who wins.

They are regulated and licensed by different governments to ensure that the gaming software is fair and safe for their players. They also offer a variety of bonuses and promotions, including free spins.

The best real money casinos have a great selection of casino games, including slots, table games and live dealer titles. These include popular titles like poker, roulette and blackjack.

These websites also have a wide range of deposit and withdrawal methods, from traditional credit cards to e-wallet solutions. The latter is especially useful if you don’t have access to a traditional bank account, as it makes it much easier and faster to make deposits.

Some sites offer different welcome bonus offers to new players, while others target high rollers with bigger bonuses on their deposits. Generally, these bonuses have strict minimum deposit amounts, so it’s important to know what they are and what they are linked to before you start playing.

These sites also offer a variety of promotions to their loyal players, including weekly bonuses and special tournaments. These recurring bonuses are especially beneficial for high-spending players who are likely to keep coming back to the site in the future. They can often be worth several thousands of dollars over time.