Here's how to play slots and slot games for free online

Olivia Richman Published 24/04/2025

Online slots and slot games have been growing in popularity ever since becoming widely available to play online, and are projected to bring in billions of dollars in revenue this year for gaming and casino operators. But you don’t have to use money to try out online slots; many of the best slot games online can be played for free.

There are a few ways to play online slot machines for free, ranging from game demos to playing through sweepstakes casinos. These are the best ways to find online slots that you can play for free, without putting any money down.

Browse free slot collections

Some websites outside of traditional online casinos house entire collections of free slot machines that players are welcome to play for as long as they please. These sites usually don’t have any other features and are just meant to provide a library of free slot machines for anyone who wants to take a few spins for fun or to test out their luck before graduating to the real thing.

free slots

There are well-known platforms such as FreeSlots that a variety of such games to interested players. Their collection of simple slot machines can be a great way to relax if you’re looking for a way to burn some time without actually spending any of your own cash.

Try out game demos

Most online slot machines offer free demos for players to try out on their official websites. This can give players a better idea of the slot and how it works before heading to an online casino and spending real cash on it.

Online slot demos have virtually unlimited fake funds made available to players, so that potential bettors can keep on spinning to their heart’s content, checking out how much they can score, and generally getting a better understanding of the game’s features.

Related: Most popular online slots for 2025

Social casinos offer all the classics of a brick-and-mortar casino but without the cash requirement. Instead of using real money, social casinos use virtual currency (usually in the form of coins) that players can then use to play various table games and slot machines online.

When players create an account on a social casino, they are given a sign-up bonus to get them started. This allows them to play for free. Winning games will earn more virtual currency. Players can also earn virtual coins through leaderboards and promotional campaigns.

Social casinos are for players who want to have fun with popular slots without the risk and connect with other gamers. Since the slots are free to play, there is no chance to win real money, which is the only downside.

Sweepstakes casinos

Similar to social casinos, sweepstakes casinos also have a virtual currency that can be used on their online slot machines and other casino games. Using this virtual currency to play slots can win players more virtual currency as a reward, allowing them to play continuously on their favorite slots without spending a dime of real money, keeping the experience effectively free.

Unlike social casinos, sweepstakes casinos do also have a second form of currency — Sweeps Coins (SC). This second type of currency is added to players’ accounts when they make real-money purchases at the casino. Using Sweeps Coins at slot machines can potentially earn bettors real money as a reward, which leads to greater stakes.

Olivia Richman

About Olivia Richman

Olivia has worked in media ever since graduating from college, with her coverage ranging from traditional newspaper reporting to digital coverage of all things gaming, online betting, and nerd culture. She has traveled around the world pursuing that coverage, from the far coasts of the United States to the busy downtown core of Tokyo, Japan. Olivia’s favorite games include Overwatch and Super Smash Smash Bros, and she has been published at Esports Illustrated, Inven Global, EsportsInsider, Upcomer, and elsewhere.

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