Online lottery is a form of online gambling where players can buy lottery tickets using their PC or mobile device. These games use Random Number Generators to determine winners and often have a jackpot worth millions of dollars. They are popular among people who want to try their luck without leaving home.

Players must be at least 16 years old to purchase tickets online in the US. However, the age restrictions vary depending on state laws. In addition, the site should have a geolocation feature that ensures players are located within state lines. This way, anyone trying to make a purchase from outside of the state will be blocked by the system.

Another important factor to consider when choosing an online lottery is the payment methods available. A good lottery site should offer a variety of deposit and withdrawal options, including debit/credit cards, eWallets, and Bitcoin. It should also offer free alerts to players when they win a prize.

Lastly, it is important to find a lottery website with an easy-to-use interface. This will make it easier for you to navigate the site and locate the information you need quickly. Ideally, the lottery site should also work on desktop and mobile devices, making it convenient for players to play on the go.

The best online lottery sites should offer a wide selection of international lotteries and syndicates. Moreover, they should also offer bonus features such as loyalty points, subscriptions, and scanned tickets. They should also have a good customer support service and a secure betting environment.