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Best UK Casino Sites (Updated) March 2024
100% UP TO 1 BTC
10.0
Bonus money from the Welcome Offer will be included in your gameplay towards Levelling Up. Bonus money must be wagered at least 40x before you can make a withdrawal. The wagering requirement must be completed in 7 days or the bonus will expire. The max bet with active bonus money is of $5 per spin or currency equivalent. The wagering starts the minute you play your first spin with the deposit that activates your bonus.
250% DEPOSIT + 60 FREE SPINS
9.8
Minimum deposit of $30 USD, Maximum deposit of $700 USD, bonus applied automatically. In case your bonus is not added automatically, please contact live support, before playing. If a player fails to claim the bonus at the time of deposit, before playing, the bonus can no longer be claimed. The First Deposit Bonus is only claimable along with a player’s first deposit. Wager 40x Requirement. Free Spins are applied at time of deposit. Deposit along with bonus funds will be moved to the promotional funds balance until wager lock is it. Max bet when active is 1% of deposit amount.

200 FREE SPINS DEPOSIT £10

9.5
*New players only
New customers only. Opt In required. £/€10 min stake on Casino slots within 30 days of registration. Max bonus 200 Free Spins on selected games credited within 48 hours. Free Spins expire after 7 days. iOS app restrictions may apply. Email/SMS validation may apply. Not available in NI. Full T&Cs apply.
360% DEPOSIT
9.5
Minimum deposit of $10 USD, Maximum deposit of $20,000 USD, bonus applied automatically. The First Deposit Bonus is only claimable along with a player’s first deposit.
250% DEPOSIT + MULTIPLE WELCOME OFFER
9.5
The maximum bonus amount is $5.000. The wagering requirements are 35 times the initial amount of the deposit and bonus received. This offer is only available to new customers, who have registered and made their first real-money deposit on our Website. After the qualifying deposit is made, the player receives the option to activate the deposit bonus in the Profile section.
100% UP TO 1 BTC
9.5
Max bonus amount - 100% Up To 1 BTC or cryptocurrency equivalent. Min deposit 20 USDT. Wagering requirements 40x and must be completed within 5 days. Maximum bet size 5 USDT.

100% FIRST DEPOSIT
100 FREE SPINS

9.5
*New players only

New depositing players only. Min. Deposit £10. Max. bonus varies per deposit (see below). 1st Dep: 100% UP TO £50 + 20 SPINS EVERYDAY FOR 5 DAYS on Starburst minimum deposit £10. 2nd Dep: 50% UP TO £75 minimum deposit £20. 3rd Dep- 50% UP TO £75+ minimum deposit £20. Spins are given each day after login for 4 days after the FIRST deposit. 35X WAGERING REQUIRED

100% FIRST DEPOSIT
100 FREE SPINS

9.5
*New players only

New depositing players only. Min. Deposit £10. Max. bonus varies per deposit (see below). 1st Dep: 100% UP TO £50 + 20 SPINS EVERYDAY FOR 5 DAYS on Starburst minimum deposit £10. 2nd Dep: 50% UP TO £75 minimum deposit £20. 3rd Dep- 50% UP TO £75+ minimum deposit £20. Spins are given each day after login for 4 days after the FIRST deposit. 35X WAGERING REQUIRED

100% FIRST DEPOSIT
100 FREE SPINS

9.0

*New players only

New depositing players only. Min. deposit £10. Max. bonus varies per deposit (see below). 1st Dep: 100% UP TO £50 + 20 SPINS on Starburst minimum deposit £10 2nd Dep: 50% UP TO £75 + 40 SPINS on Book of Dead minimum deposit £20 3rd Dep- 50% UP TO £75+ 40 SPINS on Legacy of Dead minimum deposit £20 Spins are given each day after login for 4 days after the FIRST deposit.

100% FIRST DEPOSIT

8.8
*New players only
Offer is ongoing. 1st depositors only. Offer is valid once. Min deposit of £10 with code: LADIES100 get 100% Games Bonus (GB) (max. £100). GB Must be claimed & valid for 7 days. GB valid on selected games only. GB wins capped at £100, exc. PJP win. Wagering req. apply: 30x GB funds (vary by game) funds; Country restrictions apply. Withdrawal restrictions & Withdrawal restrictions & full T&Cs apply.

100% FIRST DEPOSIT UP TO £100

8.5
*New players only
Offer is ongoing. 1st depositors only. Offer valid once. Min deposit of £10 with code: WINK100. Get 100% Games Bonus (GB) (max £100) GB Must be claimed within 7 days & valid on selected games. GB wins capped at £100, exc. PJP win. Wagering req. apply: 30x GB funds (vary by game) funds; Country restrictions apply. Further T&Cs apply.

100% FIRST DEPOSIT +
100 FREE SPINS

8.5
*New players only

New depositing players only. Min. Deposit £10. Max. bonus varies per deposit (see below). 1st Dep: 100% UP TO £50 + 20 SPINS EVERYDAY FOR 5 DAYS on Starburst minimum deposit £10. 2nd Dep: 50% UP TO £75 minimum deposit £20. 3rd Dep- 50% UP TO £75+ minimum deposit £20. Spins are given each day after login for 4 days after the FIRST deposit. 35X WAGERING REQUIRED

100% FIRST DEPOSIT
UP TO £200

8.3
*New players only
100% UP TO £200 Free Play • 1st deposit only • min deposit: £20 • 14 day expiry • FreePlay (FP) wins credited as bonus & capped at the amount received • Valid for selected games • Bonus wins capped at £500 • 50x wagering – req. vary by game • Bonus expires within 90 days • Payment method & country restrictions apply • Withdrawal restrictions & full T&Cs apply

100% FIRST DEPOSIT +
88 FREE SPINS

8.0
*New players only
No Deposit Offer: New players with valid mobile number only • Claim in 48 hrs • 14 day expiry • Valid for selected games • Pre-1st deposit only: FS voucher winnings is uncapped, bonus wins & max redeemable amount for non-funded players capped at £100 • Wager Bonus x1 - req. contributions vary by game • Bonus expires in 90 days • Deposit Offer: 1st time depositor at 888casino only • £20 min deposit • Claim in 48 hrs • Valid for selected games • Bonus wins capped at £500 • Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100 • 30x wagering – req. vary by game • Bonus expires in 90 days

100% FIRST DEPOSIT
100 FREE SPINS

7.8
*New players only

New depositing players only. Min. Deposit £10. Max. bonus varies per deposit (see below). 1st Dep: 100% UP TO £50 + 20 SPINS EVERYDAY FOR 5 DAYS on Starburst minimum deposit £10. 2nd Dep: 50% UP TO £75 minimum deposit £20. 3rd Dep- 50% UP TO £75+ minimum deposit £20. Spins are given each day after login for 4 days after the FIRST deposit. 35X WAGERING REQUIRED

100%
FIRST DEPOSITS + 100 FREE SPINS
7.5
*New players only

1st deposit: 100% up to £50 + 20 Spins on Starburst, (minimum deposit required £20) 2nd deposit: 50% up to £75, (minimum deposit required £20) 3rd deposit: 50% up to £75, (minimum deposit required £20)

After first deposit made, customers will get + 20 Spin for the next 4 days: 1st day after First Deposit: 20 FREE SPINS Finn and the Swirly, 2nd day after First Deposit: 20 FREE SPINS on Book Of Dead, 3rd day after First Deposit: 20 FREE SPINS on Legacy of Dead, 4th day after First Deposit 20 FREE SPINS on Big Bass Bonanza.

Winnings won with spins that require deposit, have to be wagered 35x. Bonuses that require deposit, have to be wagered 35x.

100% FIRST DEPOSIT
100 FREE SPINS

6.5

*New players only

New depositing players only. Min. deposit £10. Max. bonus varies per deposit. 1st Dep: 100% UP TO £50 + 20 SPINS on Starburst minimum deposit £10. 2nd Dep: 50% UP TO £75 + 40 SPINS on Book of Dead minimum deposit £20. 3rd Dep- 50% UP TO £75+ 40 SPINS on Legacy of Dead minimum deposit £20. Spins are given each day after login for 4 days after the FIRST deposit.

Who Are Fruity Free Spins?

Fruity Free Spins specialize in providing comprehensive online casino reviews tailored to the UK market. Our guide to the top 20 online casinos for UK players is designed to enhance your real-money gaming experience by offering invaluable insights into the leading operators within the industry.

We’ve done the heavy lifting for you by rigorously evaluating numerous online casinos, handpicking only the very best. Our rankings are based on a comprehensive set of criteria, extensively detailed in our guide.

Our selection of the top online casino sites is drawn from the 2024 UK online casino list, comprising reputable, secure, and dependable operators, each licensed by the UKGC.

Our primary focus is on maintaining unbiased and reliable information, which is why we regularly update our content. While we place significant importance on the gaming libraries of online casinos, we never compromise on security.

Rest assured, all the top 20 UK online casinos on our list are licensed by the UK Gambling Commission. They offer a superior gaming experience, enticing welcome bonuses, and top-notch gambling services within a secure and regulated environment.

How To Use Fruity Free Spins

While slot machines were naturally around for a long time before the popularisation of online slots – about a century before, in fact – there’s no doubt that these days, whenever slot games are mentioned, many of us immediately think of casino slots online.

Today, there’s no shortage of sites offering attractive online slots in the UK, ranging from long-established household-name bookmakers to more obscure, themed gaming portals. But if you’re on the lookout for the very best slot sites, you’ll need to spend time carefully researching and comparing before deciding where to play.

Thankfully, here at Fruity Free Spins, we’ve made it quick and easy for you to compare Britain’s top slot sites, via your smartphone or tablet device. The latter is an important detail: today, all of the best slots and the sites on which they are hosted are optimised specifically for convenient mobile play. That means they’re designed for the smaller screens of such popular devices, thereby helping to provide the most graphically impressive, slick and intuitive slot machine experience.

But there’s more to selecting the finest online slots websites than this, of course. You’ll also have to consider other factors when assessing and comparing slots sites. We at Top 10 Best Slots Sites go into these in detail below:

Types & Range Of Slot Games

Do the slots websites that you are looking at feature both three-reel and five-reel slots? What about the distinction between popular generic slots like Starburst and Rainbow Riches, and branded slots based on popular media franchises, such as Deal or No Deal or Gordon Ramsay: Hell’s Kitchen? Do you have a preference when it comes to what you consider to be the best online slots? 

Many of the leading providers of slots online also offer at least some exclusive games – by which we mean, games you won’t find anywhere else – and intriguing variations on the traditional slots formula, such as Megaways and Slingo games.

Some casinos and slot websites make available hundreds of slot games, while others might have more than a thousand of the finest online slot games for you to sift through. You might be likelier to be satisfied by a site that offers a larger number of top slots, but this isn’t guaranteed – after all, some sites firmly prioritise quantity over quality, or vice versa.

So, it’s still important to consult the reviews of the best slot sites you’ll find on portals like Top 10 Best Slots Sites, to give yourself the best possible overview of what a given site does well or badly. 

Online Slots Promotions & Bonuses

Any good portal for casino slots, whether on a desktop computer or mobile device, will have a wealth of promos and bonuses to reward players both old and new. 

Discovering what a given slot site offers in this department is as simple as navigating to their ‘promotions’ page – but of course, doing so for every single online slot machine provider would be laborious and time-consuming. 

So why not instead check out our reviews and comparison charts here at Top 10 Best Slots Sites, so that you can discover the new-member bonuses, free spins, VIP schemes, and other promotions and bonuses that each and every well-rated slots website offers? 

Online Slots Website Interface & Usability

While there’s often a lot of overlap between online slot websites in terms of the exact slot games they make available to players, the main website’s design is also important. After all, it’s the first thing you will see when you log onto that site, whenever you’re next in the mood to find the best slots to play. 

This factor becomes even more crucial when you’re looking to play on the small screen of a tablet computer or smartphone. To provide a better experience to such players – including to allow them to find the best slots quickly and easily – the top slot sites use design features such as ‘hamburger’ menus, and might even give the user the option to download a dedicated mobile app for the site.

Privacy & Security 

Unfortunately, not all slots sites implement the fastidious and up-to-date security practices that they should. So, this is something else that our expert reviewers take a close look at when we review the best slot sites in the UK today.

Does the slots site you’re considering clearly explain what it does to keep your personal data safe? Is the most appropriately sophisticated encryption technology used, and does the site pledge not to sell or otherwise pass on your customer details to other parties? 

You could work all of this out by consulting the ‘privacy policy’ and ‘security’ pages on the top slot sites you’re thinking of registering with… or you could just consult our informative reviews here at Top 10 Best Slots Sites. 

Payment Methods

Another thing that tends to define the best slots sites is a broad range of accepted payment options. These are the methods you will use to put down a deposit so that you can start playing the given site’s online slot games. 

You might prefer to simply use the same Visa or MasterCard debit card for your slot site deposits that you use for your online shopping, or you may be given the option to use PayPal, Apple Pay, Paysafecard or Trustly – to name just some of the common options.  

With so many payment cards and e-wallets out there these days, it’s well worth knowing which payment methods each leading slots site accepts, as well as the conditions attached to their use – for example, any fees and minimum and maximum deposit and withdrawal requirements. 

Sign-Up 

It might not seem a big deal what the account registration process is for your chosen online slots portal. After all, aren’t they all the same – basically just requiring you to provide a few details like your name, postal address, email address, and the username and password you intend to use? 

That might be more or less the case, but there’s an additional dimension as far as mobile play is concerned – ensuring signing up for the slots site is fast and convenient on a smartphone or tablet. 

If there are too many pages you are required to go through just to sign up to a particular provider of online slots in the UK, you might find yourself frustrated and eventually just give up. So, our reviews of the leading online slot websites also scrutinise this aspect of each and every site. 

Ease Of Access 

Accessibility is another vital factor to consider when comparing the leading providers of casino slots online. You might presume accessing a given slots website is as straightforward a process as hammering the URL into your smartphone’s web browser – and sometimes, it is. But even some of the best slot sites out there sometimes fail when it comes to certain aspects of accessibility.

Not all slots websites have downloadable apps for both Android and iOS devices. Worse, some sites might not even be optimised for mobile play for those visiting them directly through a web browser. This could make simply trying to access and play games on a given site a rather frustrating experience that will leave you wishing you hadn’t bothered. 

It can be a tricky and overwhelming process to decide which sites offer the best UK online slots – never mind which ones also provide a suitably high-quality interface, promotions, bonuses, customer service, and so on. Plus, not every player has the same needs – so you’ll want to be sure that whatever site you pick caters to your specific requirements. 

So, don’t hesitate to check the comparison chart above to see and compare the latest top slots sites. That way, whether you’re on a desktop or mobile device, you will be able to quickly find the right site for you, and get on with the actual gaming!

Best UK Online Casinos – Our Verdict

Discovering the optimal online casinos in the UK in 2024 can be a daunting task amidst the myriad of options available. However, rest assured that our team of expert reviewers has meticulously evaluated and curated a selection of the finest choices to simplify your search.

Explore our handpicked list of the best online casinos for UK players in 2024 today. Immerse yourself in a secure and rewarding gaming environment, boasting generous bonuses, a diverse selection of slots, table games, and live dealer offerings. With our user-friendly interface, your gaming experience is guaranteed to be nothing short of exceptional, setting the standard for top-rated online casinos in the UK.

Best Online Casino FAQ’s


What are the Best UK Online Casinos?

Because everyone has different tastes, there is no single best online casino site that suits everyone. However, you can explore our list of the top online casinos, read our reviews, assess the casino bonus offers and game availability, and find the one that best suits your preferences.

Are Online Casinos Legal in the UK?

Yes, online casinos in the UK are legal as long as they are fully licensed and regulated by the UK Gambling Commission.

Are Online Casino Sites in the UK Safe?

Yes, we will only ever recommend a site that is fully safe and secure. UK players can access sites that are licensed by the UK Gambling Commission, certified by bodies such as eCOGRA, and utilize high-end technology to ensure safety at all times when gambling online. We only bring you the safest and best online casinos.

Can I Play Online Casino Games on My Mobile?

Of course, every UK casino we recommend for UK players in 2024 will have an optimized mobile casino and preferably a dedicated casino app so you can play your favorite slot games on the go.

Which Online Casino Game Has the Best Payout?

If we’re talking about figures, blackjack typically has the best payout, with a house edge that can be as low as 1% to 0.5%.

Why Does an Online Casino Site Offer Bonuses?

Online casinos offer bonuses for several reasons. Firstly, they use a new player bonus to attract new players in the competitive online gambling industry of 2024. Secondly, the best online casino sites aim to retain players by offering ongoing promotions and free spins. However, it’s crucial to review the terms and conditions, including wagering requirements, to ensure the bonus is worthwhile and that you can withdraw any winnings.


Responsible Gaming

Gambling can turn into an addiction and that’s why you should always make use of the responsible gambling tools made available to you by online operators to help you stay in control of the time and expenditure you invest in online gaming. By law, online operators licensed by the Gambling Commission of Great Britain must provide you with information about responsible gambling and it is their responsibility to create a legal, fair and reliable environment, where players can enjoy the thrill of an online casino. The Gambling Commission of Great Britain licenses and regulates businesses that offer gambling to persons in Great Britain. Our mission is to provide you with only the best online slots experience and that means only reviewing and recommending sites that are licensed to operate by the Gambling Commission.