What is an Online Casino?

An online casino is a gaming website or platform that lets you gamble over the internet using real money. It accepts a variety of payment methods, including credit and debit cards, e-wallet solutions, prepaid vouchers and even checks. Some sites also offer casino cashback, which is paid back based on losses incurred in the casino. You should always check a site’s terms and conditions to see which deposit and withdrawal options are available.

Some casino online sites offer live dealers, which enable you to play in real time without having to travel to a physical venue. Moreover, these websites often feature the same range of games as you would find at land-based casinos. Some of these include slot machines, video poker, keno and scratchcards. You can even try your luck at progressive jackpots, where players have walked away with millions of dollars in prizes.

In addition to these games, many online casinos also feature a selection of table games. The most popular of these is blackjack, which can be played against the dealer or other players. In order to win, the player must have a total greater than the dealer’s while avoiding going over 21. This game can be difficult to master, and it is important to have a clear strategy before playing.

Several US-based casino online websites have recently added sports betting to their offerings, as more and more states legalize this form of gambling. When choosing an online casino, it’s important to consider whether it offers the types of sports you like to bet on, as well as its payout rates and other bonuses.