Online casinos, better known as virtual casinos or internet casinos, are online versions of traditional ("brick and mortar") casinos. Online casinos enable gamblers to play and wager on casino games over the Internet. Online casinos may be separated into three groups determined recent post by Istitutocomprensivochignolopo their interface:

Web-based casinos are websites where users may play casino games without downloading software to the local computer.Download-based casinos are the ones which require the download of the software client in order to play and wager on the casino games offered. Live casinos allow web players to communicate with games played in a real world casino environment. Online players are able to see, hear, and connect to live dealers at tables in casino studios worldwide.