A lottery is a game of chance in which players can win big prizes. It is one of the most popular games in the world, and its jackpots can grow to millions of dollars. The best online lottery sites are regulated by state regulators and offer a wide range of tools, tips, and promotions to help you win. You can play both the Powerball and Mega Millions lotteries online, as well as many other US-based and international lotteries.

Purchasing lottery tickets is not a difficult process at a local store, but it can be more convenient to buy them online. You just need to log in to a website, choose your numbers, and submit your payment information. In addition, you can also use a lottery agent to purchase tickets on your behalf. These agents are licensed and regulated by the state, but they will usually charge you a premium for their service.

Pennsylvania’s iLottery website offers a number of instant-win games, including the popular Powerball and Mega Millions. The site also features keno, scratch-offs, and raffles. The website also allows you to join a lottery syndicate, which can increase your chances of winning. Moreover, you can play iLottery games on mobile devices, such as smartphones and tablets.