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Play best slots online with popular online casinos

We all search for the best slots ever in the hopes of getting that ultimate gaming experience.  While the most popular slots online are a matter of opinion, it’s always fun to check out what online slots gamers are playing. Popular slots for free run the gamut in what types of games they represent. From Book of Ra Deluxe slot to the highly popular Wolf Run slot, you never know who is going to be in the top 10 best slots top ten list. We will have a list of popular 3D slots, popular video slots, popular classic slots, popular progressive jack pot slots and many more. Just like the best slots in Vegas, the most popular slots online will always be those slots that make playing slot machines online enjoyable and exciting.

Where can I find the best slots online for free and real money?

You can find the best slots online right here at SlotsFree.com. The most popular slot games are not necessarily the best slot machines online and do not follow a specific trend. It would be difficult to guess what the most popular slots are at any given time, and you could end of searching the internet for eternity trying to find the best online slot for you. This is why at our site, we provide an up to date list of the most popular and best casino slots online. Don’t just take our word for it, come to our site and enjoy all of the popular and hot video slots. If you are willing to play new slots,  then check our list of new casino slots online.


Most popular free slots of December 2019

Free popular casino slots! - The games below were played the most within the last 30 days. Some of these games can rightfully be described as the most popular slots machines or simply "best free online slots" (December 2019). Explore and find the best casino slots to play for free with Slots Explorer.


  • Where's the GoldWhere's the Gold
  • Da Vinci Diamonds Dual PlayDa Vinci Diamonds Dual Play
  • Siberian StormSiberian Storm
  • Mustang MoneyMustang Money
  • WinstarWinstar
  • Queen of the Nile 2Queen of the Nile 2
  • BuffaloBuffalo
  • 88 Fortunes88 Fortunes
  • 50 Lions50 Lions
  • Book of Ra 6 DeluxeBook of Ra 6 Deluxe
  • Lucky 88Lucky 88
  • Queen of HeartsQueen of Hearts
  • Guns N' RosesGuns N' Roses
  • Dragon LinesDragon Lines
  • Wish Upon a JackpotWish Upon a Jackpot
  • Da Vinci DiamondsDa Vinci Diamonds
  • Jaguar MistJaguar Mist
  • Genie Jackpots Genie Jackpots
  • SupermanSuperman
  • Mighty WildsMighty Wilds
  • Flash CashFlash Cash
  • Money HeatMoney Heat
  • Ming WarriorMing Warrior
  • Wonder Woman GoldWonder Woman Gold


Most popular video slots of all time

Are you willing to play most popular slots machines? Like, most popular slots ever? -"Your wish is my command", said the free slots genie and made for you this list: The slot games listed below are considered most popular based on a ranking algorithm combining age of game, amount of times that it was played, frequency of playing, as well as an amount of total votes and comments that these games received over time.


  • Break AwayBreak Away
  • Book of Ra DeluxeBook of Ra Deluxe
  • Untamed Wolf PackUntamed Wolf Pack
  • Jason and The Golden FleeceJason and The Golden Fleece
  • The Twisted CircusThe Twisted Circus
  • Safari SamSafari Sam
  • Untamed Giant PandaUntamed Giant Panda
  • Starlight KissStarlight Kiss
  • Da Vinci DiamondsDa Vinci Diamonds
  • Rook's RevengeRook's Revenge
  • The Finer Reels of LifeThe Finer Reels of Life
  • Wolf RunWolf Run


Top rated slot machines of all time - As was voted by You, the player!

Best top free slots - Top rated slot games of all time are generated by a simple scoring of positive (Love vs. Hate) votes that were given to games by our players. If you were looking for "top rated free online slots", then this is it... the list of games below. You are allowed to play each one of them for free (without registration and no real deposits), and we invite you to try and play them for real money at trusted and 100% safe casinos online.


  • Break AwayBreak Away
  • Nudging GemsNudging Gems
  • Gold FactoryGold Factory
  • Throne of EgyptThrone of Egypt
  • Immortal romanceImmortal romance
  • Untamed Wolf PackUntamed Wolf Pack
  • Jason and The Golden FleeceJason and The Golden Fleece
  • Aztec treasuresAztec treasures
  • Safari SamSafari Sam
  • The Twisted CircusThe Twisted Circus
  • Starburst™Starburst™
  • King of CardsKing of Cards


Play the best online slots for mobile - top rated free mobile slots are here to be played

Were you looking for best free mobile slots? If you want to play the best slots for mobile, you must start with a mobile device. When playing mobile slot games, you will be somewhat limited as compared to slots online for PC or laptops, as online casinos are just starting to provide slots for the mobile market. With a mobile casino app on your iPad/iPhone or Android operated device, you will have a much better opportunity to access these best mobile slots. Mobile slots for tablets are the most popular of the bunch, as mobile slots for phones can take away from the gaming experience (although some mobile slots are really good on smartphone, too). Also with our partnered mobile casinos, there will be a variety of slots to choose from as we will keep you updated to the most popular, top rated mobile slots online.


  • Neon StaxxNeon Staxx
  • Mega FortuneMega Fortune
  • More Gold DigginMore Gold Diggin
  • Hook's Heroes Hook's Heroes
  • Dr. Jekyll & Mr. HydeDr. Jekyll & Mr. Hyde
  • The Invisible Man The Invisible Man



Top 10 popular Bally Tech slots online

Bally Technologies SlotsTop Rated Bally Slots - The best Bally Tech slots have a similar format but they all of some very good features and bonuses. Bally Tech is a name that we are all familiar with in the gambling world, and it’s natural that they have some of the best online slots in the business. Their popular free to play slots and real money slots are what you would expect from a company with such a quality reputation.


  • Quick Hit Platinum Quick Hit Platinum
  • Cupid and PsycheCupid and Psyche
  • Big VegasBig Vegas
  • Hot ShotHot Shot
  • Quick Hit Black GoldQuick Hit Black Gold
  • Vegas HitsVegas Hits


Top 10 popular IGT slots online

IGT slots onlineBest IGT slots free online - Many of the best IGT slots are familiar to many of us, as their popular online slots take popular themes and titles and incorporate them into their games. Names such as Cluedo, Cleopatra Classic, Monopoly Dream Life and Monopoly Plus all have a familiar ring to them. From the best classic slots to the best video slots, IGT slots provide a great online slot experience. Enjoy playing these most popular IGT online slots!


  • Sumatran StormSumatran Storm
  • Day of the DeadDay of the Dead
  • Star TrekStar Trek
  • Cleopatra IICleopatra II
  • Star Trek against all oddsStar Trek against all odds
  • Monopoly Here and NowMonopoly Here and Now


Top 10 popular NetEnt slots - top rated NetEnt free slots online

NetEnt slots to play onlineBest NetEnt slots - Play the newest and most popular NetEnt slots right here on SlotsFree.com. With the online slots competition as strong as it is, developers are always looking for new online slots to create. Fortunately NetEnt online slots are some of the best online with names such as Scarface, South Park, Evolution and Zombies, just to name a few. Stay on top of what’s hot and come to play slots on our site.


  • Lucky anglerLucky angler
  • Wild TurkeyWild Turkey
  • ElementsElements
  • Starburst™Starburst™
  • Disco SpinsDisco Spins
  • ScarfaceScarface


Top 10 popular WMS slots

WMS slots online play free and real cashBest WMS Slots? - Some of the best WMS slots are the ones that are associated with a popular name, movie etc. With the Wizard of Oz, Bruce Lee and Spartacus, you will always be familiar with one of these online slots. If you review some of their best online slots, you will see that WMS has no slots that are really the same, and they always provide some exciting play and entertainment. Come to SlotsFree.com and see the best WMS online slots.


  • King of AfricaKing of Africa
  • The Wizard of OzThe Wizard of Oz
  • Rome and EgyptRome and Egypt
  • Crystal ForestCrystal Forest
  • Dragon`s InfernoDragon`s Inferno
  • Li'l Red RichesLi'l Red Riches


Top 10 popular Microgaming slots

Play Microgaming Slots for FunBest Microgaming slots to play for free - It seems that the best Microgaming slots are usually at the top when ranking the best online slots for all developers. There is something about Microgaming’s best free play slots and best real money slots, that has captured the attention of online gamblers from many stripes. Thunderstruck, Thunderstruck II and Avalon are always right up there as some of the very popular online slots. With new games continuously coming into the market, Microgaming will continue to be at the top of the gaming pyramid.


  • Break AwayBreak Away
  • Untamed Wolf PackUntamed Wolf Pack
  • Jason and The Golden FleeceJason and The Golden Fleece
  • The Twisted CircusThe Twisted Circus
  • Untamed Giant PandaUntamed Giant Panda
  • Starlight KissStarlight Kiss


Top 10 popular RTG slots

RTG slots play onlineBest RTG slots free online - RTG casino slots online have been around for a while. Their most popular and best slots come in a variety of features and themes and can be played at any level. Games such as Diamond Mine, Inca Goddess, Fruit Frenzy and Rain Dance, provide a wide range of playing experiences. For all the best and popular RTG slots, come to our site and stay up to date on all that’s new and popular, in the slots world. RTG slots are USA ok!


  • American RouletteAmerican Roulette
  • Paydirt!Paydirt!
  • Naughty or NiceNaughty or Nice
  • GoldbeardGoldbeard
  • CrapsCraps
  • Food FightFood Fight