Best Online Casinos | Top 99 UK Casino List for December 2024

Play Smart: Choose Your Best Online Casino UK with KingCasinoBonus.uk

Follow our easy-to-understand guide and choose your best online casino from KingCasinoBonus.uk. You can skip the licensing checks because our best online casinos are all verified safe. Still, you need to check your preferences:

1. Check the game selection before registering to ensure you get varied enough options.
2. Ensure you get professional customer service – 24/7 chat is advised for new players
3. Look for accessible casino sign-up offers on our list – starting with a no-deposit bonus to test the platform is best.
4. You’ll also find multiple welcome bonuses with minimum wagering requirements and online casinos with an easy cashout process on our list
5. Check the withdrawal time for transactions in the relevant online casino Terms and Conditions or by reading our online casino reviews.
6. Check the mobile casino and apps to make your experience the best.

Compare The Best UK Online Casinos in 2024 | Expert Reviews

To identify the top online casinos UK, our experts at KingCasinoBonus.uk analyse key criteria to distinguish the best online casino UK options: licensing, game variety, payment options, independent audits, encryption, support and more. Our rigorous selection process ensures only the very best in the industry. These top 10 casino sites made the final cut:

#1. MadSlots Casino – UK’s Best Casino Online

Quick MadSlots Casino Verdict

• Look & Feel – 4.8/5 ⭐

When we refer to the MadSlots’ usability, we can say that our first-hand experience was beyond engaging because of the modern interface and the page loading speed. Furthermore, being a new 2023 casino, MadSlots is ranked among the best online casinos UK, because it is straightforward to navigate and has a top performance.

• Slot Games – 5/5 ⭐

While testing MadSlots Casino, our experts collected data about the slot library, and we were impressed with the fact that you will find over 1000 titles. Furthermore, if you’re a seasoned player, you will see that some of the best providers worldwide power the games. You will encounter names like Skywind Group, Microgaming, Play’n Go, Pragmatic Play and much more.

• Bonuses – 4.2/5 ⭐

MadSlots is among the best UK casinos for bonuses, as it offers numerous options, both for new and existing players. These include daily and weekly spins, as well as drops&wins or sports offers.

• Support – 4.5/5 ⭐

We tested the support system and found it very useful, as you can contact the team 24/7 via live chat or email. Phone support is not available at the moment.

• Payout Speed – 4.3/5 ⭐

MadSlots Casino is among the top online casinos with fast withdrawals, taking only 1-2 days to process payouts. When we tested this casino payment method, we also saw that methods like PayPal or Trustly allow instant payouts, a standout feature among many top online casino sites.

• Live Games – 5/5 ⭐

We decided to give 4.5/5 to the MadSlots Casino live dealer casino section because you will find only 40 titles, and the only provider is Pragmatic Play. This section can be improved by adding the second most crucial live dealer casino games provider, Evolution Gaming.

• Loyalty – 1/5⭐

This website does not offer a loyalty or VIP programme yet. However, it has plenty of promotions for existing players.

• Licensing – 5/5⭐

We guarantee the site’s security as it is licensed by the UKGC, the strictest regulatory institution. We also found plenty of responsible gambling tools to help punters stay in control. Read full verdict here: MadSlots Casino Review

#2. FruitKings Casino – Top Online Casino for Providers

Quick FruitKings Casino Verdict

• Look & Feel – 4/5⭐

The FruitKings Casino team brought a top-notch modern platform to the UK audience with white and pink as predominant colours. However, we gave it a 4/5 star rating because even if you can search your game by providers, there’s no table with the available slot developers to find new unexplored providers.

• Slot Games – 5/5⭐

The FruitKings 1000+ slot library is excellent and deserves a 5/5 without additional considerations. On top of that, if you’re a true slot enthusiast, you should know that you will encounter slots powered by some of the most high-quality providers, such as NetEnt, Microgaming, Pragmatic Play, Play’n Go, Eyecon, and many more.

• Bonuses – 3.5/5⭐

You will find a generous welcome bonus here, containing spins and funds. Still, our experts found no other available promotions.

• Support – 4.5/5

Support is available via email and live chat, in case of issues or inquiries. Yet, when testing the live chat we discovered that it is only available between 9  and 12 AM.

• Payout Speed – 3.9/5⭐

Our decision to give 3.9/5 is because you will wait up to three days for a cashout, and that’s the only considerable drawback. However, compared to other UK industry giants, at FruitKings Casino, you will find over 8 payment methods, such as the well-known e-wallets like Skrill, Neteller, PayPal or Trustly, where the minimum deposit starts at £10 and the minimum withdrawal is the same.

• Live Games – 5/5⭐

The live games category at FruitKings Casino is one of the finest because more than one provider powers the games. You will encounter products made by Pragmatic Play, like Mega Wheel 300x, One Blackjack, or Sic Bo. On top of that, you can explore OnAir products or Evolution Gaming live dealer casino games.

• Loyalty – 1/5⭐

We couldn’t find a loyalty scheme on the website, but it might be added in the future.

• Licensing – 5/5⭐

UKGC licenses this site so we can guarantee it offers the highest level of security, along with plenty of responsible gaming tools. Read Full FruitKings Casino Review

#3. Playsunny Casino – Best Gambling Site for Payment Diversity

Quick Playsunny Casino Verdict

• Look & Feel – 4/5⭐

With easy navigation, PlaySunny Casino made a top job offering a high-quality website with attractive graphics. On the top side, you will find a bar where you can choose to go to the games page, promotion tab or responsible gambling tools. One drawback our experts have found is the advanced search bar that most new online casinos have. For this reason, we rate this section 4 out of 5.

• Slot Games – 5/5⭐

When we tested PlaySunny Casino, we were impressed with the 1450+ slot library. The fact that you will find many slots guided our decision to give it the highest rating. On top of that, if you’re a dedicated player and seek quality, you can try immersive video slots powered by providers like Microgaming, NetEnt, 1×2 Gaming, Pragmatic Play, Play’n Go and many others. However, our experts have ranked PlaySunny as the best Eyecon UK casino because you will find many slots from this provider, such as Fluffy Favourites, Hold the Safe, or Wild Koi.

• Bonuses – 4/5⭐

Apart from the new players promotion, British users can also try out weekly drops&wins. That’s why we rate this section with 4/5. However, keep in mind that no other offers are available.

• Support – 4.5/5⭐

In case of issues during gameplay, you can contact the support team via email or live chat. Although the chat is not open 24/7, the operators are helpful and quick to respond.

• Payout Speed – 4.1/5⭐

Even if you wait for your withdrawals for up to 2 days, we still give a 4.1/5 rating because you will encounter 9 different payment methods. You will find names like PayPal, Visa, and Trustly, where the minimum deposit starts at £10. However, the fact that you are limited to a maximum withdrawal amount of £2500 can be improved because it’s not the best feature a high-roller can have.

• Live Games – 5/5⭐

At PlaySunny Casino, we appreciate quality over quantity, so we rated the Live Games category 5 stars, which is the maximum possible. Even if you see that they’re only 30+ games, you should understand that every available title like Speed Roulette, Gold Vault Roulette, Power Blackjack, and Free Bet Blackjack are the best in the market because they’re provided by Evolution Gaming and Pragmatic Play

• Loyalty – 1/5⭐

We couldn’t find any loyalty program on the Playsunny website, which is a significant drawback for regular players seeking long-term value.

• Licensing – 5/5⭐

Playsunny operates under a UKGC license, ensuring the highest level of security and player protection in the industry. This top-tier licensing guarantees fair gaming practices and provides access to various responsible gaming tools. Read full PlaySunny Casino Review

#4. Bally Casino – Best UK Online Casino for Fast Withdrawals

Quick Bally Casino Verdict

• Look & Feel – 5/5⭐

We appreciate that the platform is high-quality in that you will not encounter any issues. When we first tested Bally Casino’s website, we didn’t stumble upon 3D animations, which can be a drawback for some UK punters, but for us, the lack of 3D animations means more speed surfing for your preferred games.

• Slot Games – 4/5⭐

Bally Casino is a balanced online gambling site, but we cannot rate it among the best slot sites in the UK because you will find only 450 titles, which is a drawback for you if you’re seeking slot variety. However, even if the library is on a smaller site, do not consider the Bally Casino slot section unworthy because you will find over 26 top-notch providers such as Pragmatic Play, Red Tiger or Netent.

• Bonuses – 4.2/5⭐

After claiming the welcome bonus, you will find several other promotions, such as daily spins, tournaments, exclusive incentives and even daily free games. Thus, we gave the promotional section a 4.2 rating for its diversity.

• Support – 4.5/5⭐

Bally is one of the best casino sites in terms of support as it offers 24/7 live chat. The agents are very helpful and they will respond within seconds. If you don’t need urgent assistance you can also contact them via email.

• Payout Speed – 4/5⭐

We gave the payout section a 4 out of 5 because it processes withdrawals in only 1 day. However, it lacks well-known payment methods such as Skrill, Neteller, Trustly or MuchBetter.

• Live Games – 5/5⭐

You can experience a high-quality time playing classic casino games with immersive live streams and professional real live dealers. Still, the only drawback is that you will only have the chance to play 30 live dealer casino games, which is low compared to other UK industry giants, where you can find 100+ titles of live dealer casino games.

• Loyalty – 1/5⭐

The site doesn’t have a loyalty programme at the moment, but players can explore tournaments or other incentives for existing members.

• Licensing – 5/5⭐

In terms of licensing and security, we found top-notch features like SSL encryption, account limits, self-exclusion and further support towards responsible gambling. Read full Bally Casino Review

#5. Lottoland – Top Online Casino with £5 Minimum Deposit

Quick Lottoland Verdict

• Look & Feel – 5/5⭐

The interface is very easy to use and also intuitive for new members. We gave Lottoland a 5/5 rating as it is one of the best UK casino sites in terms of usability. Besides that, the loading speed is very fast and there are no glitches.

• Slot Games – 5/5⭐

Thanks to the high-quality advanced search filter, our experts have found out that the slot library of the Lottoland Casino is very generous because over 1900 slots are available, including megaways, jackpots, classic fruity slots and video slots. On top of that, you will findtop-notch game providers such as NetEnt, Play’n Go, Pragmatic Play and Eyecon.

• Bonuses – 4/5⭐

After getting the regular welcome offer, you can explore incentives like the exclusive Lotto Powerball, sports promotions, the bingo vault or weekly spins.

• Support – 4.5/5⭐

Lottoland members have access to a swift live chat feature that is available 24/7. Apart from this, we found a contact form that you can complete directly on the website and receive an email response.

• Payout Speed – 4/5⭐

In our opinion, the cashout process is faster than the one at most top UK casinos, taking only 1 day. You will rarely encounter any delays or issues while withdrawing your funds.

• Live Games – 5/5⭐

Our experts found more than 50 live dealer sessions with bets suitable for both new and experienced gamblers. You will encounter live dealer games like blackjack, roulette, baccarat and game shows, all powered by Pragmatic Play, Evolution Gaming and Ezugi.

• Loyalty – 1/5⭐

No loyalty club is available at the moment due to strict regulations in the UK. However, you can get plenty of incentives for existing customers.

• Licensing – 5/5⭐

We gave this section a 5/5 as Lottoland holds licenses from 3 reputable gambling regulators, including the UKGC, MGA and Gibraltar. So, we guarantee top-notch responsible tools and the highest level of transactional security. Read full Lottoland Casino review

#6. Casushi – Top-Rated Casino for Live Dealer Games

Quick Casushi Verdict

• Look & Feel – 4.5/5⭐

Casushi Casino offers a top modern interface because it’s ranked among the best online gambling sites UK. However, we gave it a 4.5 because there’s no advanced search filter, so you can find new games by checking the provider’s box.

• Slot Games – 5/5⭐

Because over 20 slot providers are available in Casushi’s slot library, our experts decided to give this section a clean 5 stars out of 5. You will find top immersive video slots powered by Netent, such as Pandora’s Treasure, Jingle Bells Bonanza, Starburst or Narcons.

• Bonuses – 3.5/5⭐

The site offers a generous welcome bonus for new players, consisting of funds and free spins. Apart from this, you can take part in regular drops&wins.

• Support – 4.5/5⭐

We were satisfied with the platform’s support and experienced fast responses via live chat and email. Yet, keep in mind that the live chat functions only between 09:00 and 00:00.

• Payout Speed – 3.9/5⭐

Although the 2-day payout speed is not the fastest, it is still relatively quick. You can use traditional debit cards such as Visa and Mastercard and well-known e-wallets like Skrill, Neteller and PayPal. However, if you’re not a user of the methods above, you can activate your Trustly account to experience ultra-fast deposits.

• Live Games – 5/5⭐

We say this because Casushi Casino is one of our database’s best live dealer casinos, where you will find over 200 live dealer casino games, such as XL Roulette, Speed Roulette, Lightning Blackjack, FreeBet Blackjack, Sic Bo, Classic Baccarat and even live game shows like Gonzo’s Treasure Hunt.

• Loyalty – 1/5⭐

Our experts didn’t find a loyalty programme while navigating the site.

• Licensing – 5/5⭐

Being licensed by the UKGC, the platform offers numerous security measures and responsible tools, such as self-limits, reality checks and session limits. Read the complete Casushi casino review

#7. Planet Sport Bet – Top Online with £1 Minimum Deposit

Quick Planet Sport Bet Verdict

• Look & Feel – 5/5⭐

Planet Sport Bet’s platform stands out for its user-friendly design, making it accessible even for new players. The site’s exceptional ease of use earned it our top score of 5/5, placing it among the best UK online casinos.

• Slot Games – 5/5⭐

Although there are only 650 slots available, we gave this section a maximum score because the titles are supplied by 20+ top providers like Netent, Pragmatic Play, Play’n Go and Big Time Gaming.

• Bonuses – 3.5/5⭐

Our experts lowered the score of this section, as the platform lacks promotions for existing players. Still, the welcome offer is quite generous and easy to claim.

• Support – 4/5⭐

The only way you can contact support at Planet Sport Bet is via email. No phone or live chat options are available at the moment. But from our experience, we can say that email responses are pretty fast.

• Payout Speed – 3/5⭐

The site processes withdrawal requests within 3 days, which is longer than most top online casinos UK. On the other hand, the minimum deposit and withdrawal is only £1, which is a great advantage.

• Live Games – 5/5⭐

You can explore 190+ live dealer options from top developers like Evolution and Pragmatic Play. We were also impressed by the available game types, such as blackjack, roulette, baccarat, poker, sic bo, craps and even game shows.

• Loyalty – 1/5⭐

Just like the other sites on our list, this one doesn’t have a VIP or loyalty club either.

• Licensing – 5/5⭐

The site’s UKGC license ensures safe and fair play to the highest standards. Moreover, plenty of responsible gambling tools are available. Read the complete Planet Sport Bet Casino review

#8. mr.play – Top Casino Site with Mobile Apps

Quick mr.play Verdict

• Look & Feel – 5/5⭐

In our opinion, the mr.play interface has a flawless appearance, with a modern design and a fast loading speed. Above all, we also tested its iOS and Android apps and found them very easy to navigate, with no lags or glitches. Because of this, mr.play is on our list of top ten online casinos.

• Slot Games – 5/5⭐

You will find 1000+ slot titles from renowned providers like Netent, Play’n Go and Betsoft. The game type diversity is also on point, with classic and video slots, along with regular and progressive jackpots.

• Bonuses – 4.2/5⭐

There is great diversity in the promotional section, with bonuses for new and existing players, such as daily spins, drops&wins or even sports offers.

• Support – 4.5/5⭐

While analysing the support system, we found only 2 options: email and live chat. We also discovered that the live chat is available between 08:00 – 00:00.

• Payout Speed – 3/5⭐

Withdrawals are processed in around 2 days, which is relatively fast compared to other sites. However, remember that only 5 payment methods are available.

• Live Games – 5/5⭐

We were pleased to discover a large collection of 100+ live dealer sessions, such as blackjack, roulette, baccarat and poker. These are supplied by top developers like Evolution, Playtech and Ezugi, which is also a plus.

• Loyalty – 1/5⭐

The website does not offer a loyalty programme at the moment.

• Licensing – 5/5⭐

mr.play has the highest level of security, with SSL encryption for safe transactions and a UKGC license that ensure safe and fair play. Besides this, players dispose of several responsible gambling tools. See the full Mr.Play casino review

#9. Monopoly Casino – Best UK Casino Site for Slots

Quick Monopoly Verdict

• Look & Feel – 5/5⭐

Being a top online casino powered by Gamesys, there’s nothing more we can add to the fact that Monopoly has one of the most modern interfaces that you can have in 2024. The games are well-categorized, the loading speed is swift and there are no bugs or glitches.

• Slot Games – 5/5⭐

Monopoly is one of the top online casinos in UK due to its gaming variety. You can explore over 1300 slots from top providers like Netent, Play’n Go, Microgaming and IGT. Moreover, you will find top-notch, immersive and complex video slots such as Jumanji, Star Joker and many more.

• Bonuses – 3.8/5⭐

We rated this section with 3.8/5 due to the fair number of available promotions. Beside the welcome offer, players can explore daily free games or community promotions. However, our score would have been higher if a no deposit bonus was available.

• Support – 5/5⭐

The site offers great support, with 24/7 live chat and an email address. Yet, keep in mind that phone support is unavailable.

• Payout Speed – 4/5⭐

Monopoly Casino can be found among our list of fast cashout top-rated casinos because you will have your funds back in your account in under 24 hours, which is very fast. However, the only drawback is that Monopoly Casino will not let you feel the diversity of payment methods. You can only use Visa, Mastercard, Apple Pay and Bank Transfer.

• Live Games – 5/5⭐

Because you will find over 70 live dealer casino games at Monopoly , our experts decided that 5/5 is the perfect score. On top of that, even if Evolution Gaming is the primary provider on this website, it is not a drawback but a standout feature because this developer produces some of the best live streams worldwide, such as Baccarat Remastered, Lighting Roulette and Blackjack.

• Loyalty – 1/5⭐

Although there is no dedicated loyalty programme, there are plenty of incentives for registered players.

• Licensing – 5/5⭐

Apart from the UKGC license, the site also holds a Gibraltar license, which adds an extra layer of security. Thus, we can ensure fair play, responsible gambling and safe transactions. Read the full Monopoly Casino review

#10. Fitzdares – Best Gambling Site for Customer Support

Quick Fitzdares Verdict

• Look & Feel – 4.5/5⭐

We were impressed with the modern interface, where you will be welcomed with a luxury-style theme that will give you the best gambling vibe experience. However, some UK punters may consider the interface outdated. We still gave it a 4.5 out of 5 because the browser version works flawlessly, and you can find what you seek quickly.

• Slot Games – 5/5⭐

With over 1200 slots powered by 10 game providers such as Microgaming, Play’n Go, Pragmatic Play and others, the slot category at Fitzdares deserves our five-star rating. You can play many Megaways, progressive jackpots, and some of the best-themed video slots like Narcos and Guns’n Roses by Netent.

• Bonuses – 3.7/5/5⭐

The site provides plenty of promotions for new and existing players. Some of these include weekly incentives, a mystery bonus and even a live dealer offer. The only drawback is that a no deposit offer is not available.

• Support – 4.8/5⭐

Fitzdares is the best casino online UK for support. Players can access it via 3 ways: email, live chat and phone. However, the only reason why we gave the 4.8/5 rating is because the live chat is not available 24/7.

• Payout Speed – 4/5⭐

The reason behind the 4.5 out of five rating is that there’s no room for variety regarding the available payment methods at Fitzdares Casino. You will only have to choose between Visa and Mastercard, which is a drawback because more and more UK punters use Skrill, Neteller, PayPal, MuchBetter, or Trustly.

• Live Games – 5⭐

You can find Fitzdares among our unique list of the best live dealer casinos in the UK because it disposes of over 140 variations of blackjack, roulette, baccarat, sic bo, live poker and game shows.

• Loyalty – 1/5⭐

Fitzdares does not currently have a loyalty programme. Yet, plenty of promotions for registered players are available.

• Licensing – 5/5⭐

UKGC ensures Fitzdares’ security and fairness, so you can rest assured that you’re transactions are safe. Moreover, there are several responsible gaming tools you can use. See the full Fitzdares casino review

How We Rank Top UK Online Casinos at KingCasinoBonus UK

KingCasinoBonus.uk expert and CEO, Ionut Catalin Marin, created our ranking system for the best online casinos in the UK. Rooted in his detailed and methodical process, we update our list with only top casino sites that meet our experts’ high standards. Have a deeper look at our casino review strategy. We use 6 criteria and a thorough process to ensure that you are satisfied with your choice:

Our Best Online Casino UK Review Criteria

• Safety and Licensing: We prioritise your safety when ranking the best online casinos UK and select only UKGC-approved sites on this page. You enjoy fully respected player rights under the UK Gambling Act with fair games and transparent T&Cs. Our analysis of the customer support and responsible gambling tools are included here to ensure you get links to proper help if needed. 
• Slot Games: When evaluating online casino games, our expert reviewers consider the variety of slots – we expect at least 500 classic and video slots.
• Live Games: Top casinos online must have live blackjack, roulette, baccarat or craps for an immersive gaming experience.
• Payments: We expect various payment methods to meet any player’s needs. Another deciding factor for us is the payout processing time. We check our UK online casinos’ track record for timely payouts, each method’s payout speed, and the transaction limits.
• Promotions: Our experts test online casino promotions manually. For each selected online casino you see on this page, we underwent an in-depth testing process, signing up, claiming the welcome bonus, and evaluating the Bonus Policy. We note the quality and quantity of bonuses offered in our reviews and the restrictions on who can claim them or how they can be used.
• Mobile interface: Our testing process unfolds both on computers and mobile devices to ensure ease of use, speed of loading times and compatibility across iOS and Android browsers. Additionally, we test any mobile apps available on the official app stores.

Validation and Editorial Review

To ensure our listing of the best online casinos in the UK is accurate, trustworthy, and up-to-date, we test the operators for several weeks over every key aspect when it comes to gambling. Each piece of content goes through an extremely careful validation process led by our CEO, Ionut Catalin Marin, for editorial integrity and accuracy. Here’s how we verify and edit our content:

User Feedback Matters

We integrate real user feedback to provide a well-rounded view of each UK online casino deemed top. User ratings and comments help us adjust our ratings so that our online casino UK reviews remain relevant and accurate and reflect the latest changes in services and user experiences.

Why Rely on KingCasinoBonus?

• Focus on Security: Only casinos that pass our stringent security checks are recommended on our platform.
• 7+ Years of Experience: Our team is led by gambling industry veterans.
• Casino Review Depth: We test the best British online casinos for +10 hours each.
• Rating Accuracy: We provide accurate and up-to-date information.
• Value for Users: We put players’ interests first when ranking the top UK casino sites.

Why KingCasinoBonus.uk Recommends Mobile Play on UK Online Casino Sites

KingCasinoBonus.uk advises UK players to use the best online casinos on mobile instead of desktops. Why? Seamless navigation and the freedom to play anytime, anywhere on your smartphone or tablet make them the superior selection. Our internal review of iOS versus Android usage for online casinos reveals that over 87% of gaming sessions occur on mobile devices. Here’s what else we found:

1. More than 51% of our users use Android casinos, most of which have at least 3.5/5 overall rating on KingCasinoBonus.uk.
2. iOS casinos are used by almost 38% of our users. iOS gamblers complete more actions on our platform, from claiming bonuses to comparing the casino ratings. Generally, iOS casinos have a rating of over 4/5 stars.

Most used phone models for English casino sites

Why mobile online casinos are better than land-based casinos

• All the casino features are optimised and work well on mobile, so there’s no downside.
• Since we carry our mobile phones everywhere, casinos can be accessed everywhere.
• Mobile online casinos have a 24/7 schedule, making them more accessible than land-based venues that work on a strict schedule.
• The number of games available in a mobile casino is sometimes 1000 times larger than the number of slot machines and game tables in a land-based casino.

Apps vs browser online casino comparison

From what we’ve seen in the 8 years of analysing casinos, mobile browser casino play is still 1.5x more popular than downloading an online casino app. It is easier and faster, and you don’t need to install anything on your phone. Ultimately, the choice is yours.

Tips to optimize your mobile experience

• Don’t gamble on outdated software or devices. They might be glitchy and freeze frequently, and you don’t want that to happen when you are playing with real money bets
• Only play on safe casinos licensed by the UKGC and verified by KingCasinoBonus.uk. That way, you can be protected from scams.
• Make sure to set reminders for how much you play and how much you spend. All UK casinos have responsible gambling tools you should use.
• When starting to play at a new casino, choose small bets on a game you know or know the rules to.
• Have a steady internet connection when making bets, so you don’t lose connection when you play.

How to Get Started in Online Casinos: A-Z New Player Guide

Our industry experts are real-life gamblers just like you, and we will guide you from registering to your favourite UK online casino.

How to compare the best online casinos UK using our site

• Use the advanced filters on our page 

Use our filters and customise your search to find the sites that suit you best. First, you select the applicable filtering criteria and instantly see which casinos fit your requirements. Based on your preference, you can select any of the following filters to narrow down your search: game types, bonus types, payment methods, providers, mobile compatibility and many more.

• Check the casino ratings

All casinos listed on our website are rated based on a set of predisposed factors that include, among others, variety of games, customer support, bonus value, and user experience. It is important to compare at a glance which casinos come out on top using these ratings. A higher-rated casino generally provides better overall service, but be sure to go with the one that best suits your needs.

• Read the detailed casino reviews

With filtered and sorted results, tap on any particular casino review to get more information. Our reviews span from bonus terms and payment methods right to game providers and customer support quality. This way, by reading the in-depth reviews, you will get an exact overview of what each casino offers and whether it fits your preferences.

• Explore the site’s bonuses

Check our bonus section where you will find an overall exclusive offer such as a no deposit bonus, free spins, or welcome offer that suits UK-based players. Always check the wagering requirements and the bonus terms to be sure you’re getting the best deal for your play style.

• Use the comparison features

You are able to compare several or a couple of casinos directly by using the comparison tool featured on our website. The tool allows for placing casinos side by side against each other for evaluation on various aspects that include but are not limited to their bonus offers, payout speed, and game variety.

How to create an online casino account

Why do you need to complete the KYC process?

The KYC process is mandatory for all UK casinos and ensures both your safety and the integrity of the gambling platform. Here’s why it’s important:

• Identity verification: The casino needs to verify whether the information you have provided about yourself is actually true. Hence, you have to send clear photos or scans of your ID, which may be a passport, birth certificate or driver’s license.
• Prevents fraud and money laundering: By identifying who you are and the source of your funds, casinos help keep their gaming environment safe for all gamblers.
• Proving the ownership of payment method: You have to demonstrate that you own the payment method that you’ll be using, such as a debit card or e-wallet. This is necessary so that unauthorized financial activity does not happen on your account.
• Financial background: In some cases, you might also be asked to present proof of income or source of funds. This would ensure that you are betting with funds to which you have a legitimate right.

Strategic Play: Tips to Minimize Risk in Online Casinos

How to use sign-up bonuses in UK online casinos safely

1. Start with free spins on sign-up in online casinos since slots are the easiest game.
2. You should move up to deposit bonuses only after comparing the best options in the UK.
3. If you choose no deposit casino bonuses from verified sources like our experts’ list, you enjoy an extra layer of safety and complete information in an easy-to-digest presentation.

Always read the Bonus Terms

Free bonuses come with strings attached, so it’s best to understand all your requirements before using them. Moreover, regarding 1st deposit offers on sign-up, not reading the bonus rules may have negative financial implications. Sister sites functioning on the same white-label license may restrict your access to their sign-up bonus. To counter that, you can choose from our new independent casino list for 2024. Here’s a quick reminder of the most important bonus terms at online casinos:

• Min deposit: the amount you need to deposit to activate your bonus. It starts at £1, £5 or £10 in the UK;
• Bonus value: the amount of promotional funds you receive from the casino site after your deposit has been processed;
• Eligibility: some bonuses are for new players, while others, particularly reload bonuses, are suitable to claim only by existing players;
• Welcome package: a promotional bundle that contains bonuses for multiple deposits along with free spins, usually spread between 1-5 days;
• Wagering requirement: the number of times you need to play through the bonus value or the deposit and bonus value combined before cashing out real money from it;
• Expiry date: the date after which wagering the bonus is no longer available and you lose any unused bonus funds.

Best Payment Methods to Use in UK Online Casino Sites

Compare the most convenient methods for depositing and cashout in UK online casinos. The transaction limits and processing time values are estimates based on our experience with the best online casinos reviewed on this page.

Our best recommendation for UK players is to choose a PayPal casino that combines payment speed and reasonable limits for the average player.

You should settle for a debit card if you deposit over £5,000.

Top 20 Slots UK Players Play in Online Casinos

This top 20 slots table results from a simple formula. We looked at special features, slot providers and how many UK players have claimed bonuses in December for each slot game. We also tell you where to play each game with a bonus:

Top-Rated Online Slots Providers in the UK Industry

NetEnt: our top choice for slots – ⭐4.4/5

• Best for: video slots, low volatility games
• Alternatives: Red Tiger Gaming, Quickspin
• Best bonus for NetEnt: 100 no deposit spins on Starburst at Luck Casino

We know the online casino UK industry and market trends in and out. Over the years, we have observed that NetEnt has had a steady top position within the UK preferences, including when partnering with our best online NetEnt casinos in the UK. If you’re asking why does NetEnt take the lead, they are game creators that deliver complete products for slot play. Their games contain pleasing graphics that attract your attention but are not over the top while catering to the needs of players on a budget.

Microgaming: best creator of jackpot slots – ⭐ 4.4/5

• Best for: progressive jackpots, Mega Moolah
• Alternatives: Playtech
• Best bonus for Microgaming: up to 500 bonus spins at Immortal Wins

Even though the classic slots games hit the high standards, Microgaming has created its reputation as a well-known jackpot creator studio, prompting us to reflect this quality in our rating. With over 30 jackpot slots created, this is the most successful provider for progressive options in UK online casinos.

Famous Microgaming jackpot titles

• Mega Moolah
• Major Millions
• Treasure Nile

The game themes are quite varied in this portfolio, and they can range from classic fruit games to more adventurous themes (Immortal Romance, for example) to branded games like the Game of Thrones slot.

Play’n Go: most popular UK online slot provider – ⭐4.3/5

• Best for: pop-culture slots, branded slots, TV-show slots
• Alternatives: NetEnt, Quickfire
• Best bonus for Play’n Go: 10 free spins no deposit + 100% up to 75 + 75 Book of Dead spins at Lucky Vegas Casino 

Play’n Go has already created more than 200 games, and they constantly release new releases that explore new themes and features, which explains our high rating for this innovative online casino UK games provider.

Famous games from Play’n G0

• Rich Wilde and the Book of Dead
• Reactoonz
• Fire Joker

Play’n Go slot animations and special features are always very clear and well spread throughout a gaming session. You can consult the winning combinations through the game settings and informative table in each slot.

Big Time Gaming: the hotspot for Megaways – ⭐4.1/5

• Best for: Megaways slots, multi-payline slots
• Alternatives: IGT
• Best bonus for Big Time Gaming: 30 no wagering spins at Bally Casino

We rate Big Time Gaming with 4/5 because their games are always trending on the UK market. The basic reason is that the integral features work well with an average session, and the graphics are great on any mobile device.

Main qualities of BTG games

• The clean graphics don’t seem overcrowded
• Some special features are added to make the experience engaging

A mark of uniqueness comes from the “Megaways” features, which you’ll often see in their game titles. Megaways games allow each spin to convert a random number of symbols, thus changing the grid every time. On average, the lowest number of symbols that can fall is 2, while the higher-margin goes to 7 mostly. It takes a different perspective regarding what is regarded as the usual gameplay.

Thunderkick: new online casino game provider – ⭐4.1/5

• Best for: new casino games
• Alternatives: Eyecon
• Best bonus for Thunderkick: 30 no wagering spins at Bet365

We have decided to include them on our listing of best slot providers for the best casino sites UK because their portfolio is solely focused on slots and because they have had successful collaborations with other providers on our list.

Themes approached by Thunderkick

• Ancient history/mythology
• Adventure
• Arcade-inspired games.

After extensive hours of research on this provider, we found a common theme: stakes on certain bets can be multiplied by thousands, according to the game tables. The initial game features are not guaranteed, as the best online casinos UK may change them, so your safest route is to read each site’s terms to see the latest changes.

Spotlight on Excellence: Top Live Casino Software Providers

1. Evolution Gaming – ⭐4.4/5
2. Playtech – ⭐ 4.3/5
3. Pragmatic Play – ⭐ 4.2/5

Evolution: top online live casino provider

• Best for: All live casino games, Live Blackjack variations
• Alternatives: On Air Entertainment
• Best bonus for Evolution: 100% up to £50 + £6 Live Casino Chips at 21.co.uk

Currently owning 9 licenses from different territories and being publicly traded on the Swedish stock market, this provider has steadily been responding to the needs of the United Kingdom market. The company changed its name from “Evolution Gaming” to simply “Evolution”. However, you will see them being referenced both ways. Also, they have a third-party game and stream authentications, besides the large game portfolio. Most of the best online casinos UK have this Live Dealer provider on their partners’ list.

Playtech: best live casino alternative

• Best for: Live Roulette
• Alternatives: Ezugi
• Best bonus for Playtech: Up to £200 Bonus at MadSlots Casino

Launched in 1999, Playtech has over 600 games of many subtypes at 100+ online casinos in the UK. Playtech has 19 offices in several European countries and more than 5000 employees. They are currently listed on the London Stock Exchange. Their advantages in terms of Live Casino? The best online casinos UK 2024 host Playtech live games for engaging gaming experiences and blending land-based gaming with the latest streaming technology.

Pragmatic Play: third-best live casino provider

• Best for: Live Baccarat
• Alternatives: Authentic Gaming
• Best bonus for Playtech: Welcome Package up to £1000 at BlueFox Casino

Some players may only know Pragmatic Play as a casino game provider for slots, but in 2018, they started running Live Casino studios with great global success:

• 7 Live game types
• 26 languages available for the games
• They stream from multiple studios across Europe
• They have been licensed by 3 authorities, including the United Kingdom Gambling Commission

Safety First: How the UKGC Protects Your Security

The United Kingdom Gambling Commission regulates all UK online gambling and betting activities. This institution licenses online and land-based operators and checks if the products they offer respect the legislation. They are the ones that create, update, and enforce the legislation. They do that as a result of the joint effort of law experts, psychologists, gambling addiction therapists, and operators alike. Their goal is to set up healthy standards for all sides.

How the UKGC protects you

The UKGC enforces strict standards upon online casinos which act as shields that protect you from scams:

• The UKGC protects your financial situation by not allowing operators to steal your money, lock it in their accounts for no reason, not allowing you to take it back, etc.
• On top of that, they force casinos to be transparent with you. The operator is bound to inform you, in simple terms, of what happens to your funds, where they are stored, in what conditions can they be transferred, etc.
• The casinos are also required to protect your personal data. It needs to be stored securely, not accessible to anyone else, collected minimally only with the details that are needed to verify that the account is yours and you are an adult.

License granting system for online casinos in the UK

1. When a UK online casino applies for a license, all these features fall under supervision.
2. The site is tested for over 6 months before they get the seal of approval.
3. Then, randomly, they go back and test if the terms and promises’ validity is still respected.
4. A license can be revoked anytime if the provisions are not respected.

Read the full guide to what the UKGC does to understand better the extent of its regulations and protections for UK gamblers.

UKGC stats

How to verify the casino license and stay safe

Here’s the process we go through when verifying. We suggest you follow the same trail as us:

1. Go to the main page of a casino of choice and scroll down to the footer.
2. Read the text there (sometimes it might be presented in a smaller font than the rest) and scan until you get to the part with a hyperlink.
3. Click on the hyperlink. It should redirect you to the UKGC site, specifically the page where the main operator is listed, and all their licenses are listed (expired, new, or pending).

If you see a green text that says “ACTIVE” under the Status column, the specific license is valid and currently in work. That’s it! If you see something similar to the screenshot above, that means that the UKGC licenses your casino at the moment, and it has passed all the safety standards required. If you can’t see the number in the site’s footer or the main terms and conditions page, if you can’t see a hyperlink anywhere, or if the link sends you to a different page or a page that doesn’t have the green text, stay away from that casino! It is most likely not licensed and can be a scam!

Ensuring Precision and Integrity for Our Best Casino UK Reviews

Each casino listing or review article is processed in multiple stages by at least 4 casino experts before publication. We constantly update our casino reviews content to reflect the latest changes. Our primary mission is to give UK players the necessary tools and up-to-date facts that empower them to make wiser gambling decisions. KingCasinoBonus UK is a trusted name in the UK gambling industry, and we lean on our users to teach them what they want and help them achieve that properly, fast, and healthily. Our unbiased selection process ensures the best accuracy in reporting:

1. Research the ins and outs of the legislation and current UK trends for all gambling products.
2. Test the best online casino UKs and all their products for days on end on multiple devices.
3. Create a comprehensive review so you know what to deal with.
4. Compare a site with more than 10 others to know where they shine and where they need to work to improve.
5. Show you how to manage your gambling budget well before you play and after you’re done with the situation, your gambling taxes.

We never compromise our expert integrity. We also present it as it is. No cutting corners, we show you the truth. We put you first above any profit.

What the Data Says: Our In-House UK Online Casino Sites Stats

Find interesting facts by analyzing our UK-regulated online casino database. We’ve applied the same research methods outlined in our industry insights and reports to uncover a transparent view of the most important stats about online casinos in the UK:

Only the Best Online Casinos UK at KingCasinoBonus.uk | Final Recommendations

Our experts at KingCasinoBonus.uk put in +150 hours of work into testing, evaluating and scoring the top online casinos available in the UK. Here is a short rundown of how we chose the 10 best online casinos for UK players. We chose MadSlots Casino for the #1st position because its 1000+ slot and live dealer games truly shine on mobile. Our experts rank Bally Casino #2nd, but you will be equally impressed by the website’s functionality and no wagering bonuses. If you’re looking for a new online casino in the UK market, Luck.com, ZetBet and MatchUP Casino boast innovative features that will provide you with a comprehensive section for new casino games. The discerning online casino player seeks the fastest payout times, so if you fit the description, check out JeffBet Casino – the most efficient UK online casino for quick withdrawals. Most UK players already know PokerStars as a top casino with quick payouts, but you might not know about its rewarding loyalty program, specifically targeted at Texas Hold’em players. Like all our recommendations, these are some of the most reliable sites with round-the-clock customer support and trustworthy UKGC licensing.