Slots are a type of machine that spins reels with symbols on them. Players can win if the symbols line up in certain combinations. These machines are popular with people of all ages and genders, and they can be found in many casinos. In the past, they were also known as one-armed bandits or fruit machines.

Unlike table games, slots don’t require split second calculations or skill. They’re easy to learn and are great for new gamblers. They also offer huge jackpots that can be won with a single bet. Often, these jackpots are more than enough to make up for losses from other games.

There are tens of thousands of online slot games available. These games can be played instantly or downloaded to a device. Some of them are based on a specific theme, while others have innovative gaming features that can give players a unique experience. For example, some slots have unique wild symbols or cluster plays.

Some slot machines are branded with movies, TV shows, video games or sports teams. These slots are called branded slots, and they’re usually developed through licensing agreements. Some of the top developers include Playtech, Microgaming and NetEnt. Branded slots are a great way to introduce new players to the game and increase the likelihood of winning big jackpots. The biggest jackpots are those in progressive slots, which have jackpots that grow each time a player bets. These jackpots can be worth millions of dollars, and they’re very easy to hit.