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UK Online Casinos – Reviews and Ratings

There are many online casinos to choose from, and sometimes it can become challenging for casino players to pick the right casino. We are a small team of dedicated professionals that review real money online casinos and rank them based on several important criteria, including:

  • Welcome bonuses and frequency of in-play promotions
  • Payout rate and total jackpot size
  • Range of games and casino software

We constantly review new online casinos and regularly update our review list.

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Online Casinos UK – What To Look For

Whether you’re new to the online gambling industry or not, you’ll have noticed that there are a huge number of UK online casinos. In fact, new online casinos are launching every month and all of this can make it extremely difficult for you to decide on an online casino. In addition, it can be hard to differentiate between a good online casino and one that isn’t worth your time.

However, there are certain factors you can look for in online casinos UK when researching them to work out whether or not the online casino is a good suit for you. Take a look below to find out what to look for in an online casino UK.


All online casinos offer a selection of bonuses, whether it’s their welcome bonus or other promotions they offer at the online casino. There are two things you’ll need to research when it comes to bonuses; what the online casino offers to customers and what their bonuses are like.

Firstly, when you’re considering joining an online casino, it’s important to check whether or not the online casino rewards long-time players. You wouldn’t want to join an online casino that only offers bonuses to new customers, it may leave you feeling disappointed and underappreciated.

Secondly, you’ll need to read through the terms and conditions of an online casino bonus. If you find an online casino, make sure to find out exactly what it offers you. Take a look at the max bonus amount, what games the bonus can or cannot be used on, the wagering requirements (The number of times you need to wager something before it can be withdrawn), any capped winning amounts and expiration dates.

It’s important to remember that the higher the wagering requirements, the more likely it is that you’ll lose your winnings and bonus funds before being allowed to withdraw them. In addition, you wouldn’t want to accept a casino bonus that requires you to complete high wagering requirements within a short space of time, that would be incredibly hard to complete.

Game Selection

Since the reason you’re joining an online casino in the UK is to play games, it’s important that the online casino you’re joining offers a selection of games that appeal to you. Some casinos will offer a wider selection of games than other sites and the larger the collection, the more likely you are to find a game you enjoy.

In addition, you should try to find out what software providers they’ve partnered with to offer their games. The most popular game providers are Microgaming, NetEnt and Playtech, all of which offer different games to suit your tastes. However, the best UK casinos will have partnered with multiple software providers in order to offer you a wider range of games.


You’ll be depositing and withdrawing money at your online casino once you’ve registered so it’s important to check the accepted payment options. The best online casinos in the UK will accept most major payment methods and more, giving you complete freedom to deposit in your preferred method. Most modern-day casinos accept Visa and MasterCard debit and credit cards, prepaid cards such as Paysafecard as well as e-Wallets including PayPal, Skrill and Neteller. Payment methods such as Boku and Trustly are also frequently accepted.

On top of that, you should make sure that the accepted payment options can also be used for withdrawals and that withdrawals don’t take a week or more to reach you. You want to play at an online casino that offers you complete freedom and processes withdrawals quickly.

Fees are another factor to watch out for. Some online casinos may charge you for depositing via a certain method or for withdrawing more than once per week. Generally speaking, this can be found out by reading through the terms and conditions, by visiting the casino’s dedicated payment and banking pages or by contacting the online casino customer support team.

Usability and Mobile-Friendliness

Most modern-day online casinos feature an easy-to-use website layout, allowing you to access the banking pages, the promotion pages, the customer support pages and browse the games without any problems. You want to play at an online casino that is upfront about everything, including any extra charges and a casino that wants you to contact them.

In addition, more and more people are considering playing on their mobile devices, which means that the online casino you’re playing at should be mobile-friendly. This can be either by offering you a dedicated mobile app to play on or a mobile website you can use on your smartphone device.

Safety and Reliability

Firstly, we need to point out that any casinos providing a gambling service to players based in the UK need to possess a valid license from the UK Gambling Commission. Online casinos can only claim a license by meeting the Commission’s tight rules on safety and reliability, so you have nothing to worry about. In addition, most online casinos also use the same security software that banks use, which means your personal and financial information is completely safe.

What you do need to avoid is an online casino that does not possess a valid license. It’s easy to check whether or not an online casino possesses a valid license, you can either search for the casino on the Gambling Commission’s website or scroll to the bottom of the casino’s homepage and search for the Commission’s logo.

Customer Support

Customer support is also important because if you encounter a problem when playing at an online casino, you’re going to need help in fixing it or getting it sorted. A good UK casino will provide you with multiple methods (Telephone, email and live chat) to contact the customer support team and will ensure that their support team are available for long periods of time or 24/7.

After all, you wouldn’t want to join an online casino and play through the night only to encounter a problem and find out that you can’t reach the support team because they just closed for the day.


It’s important to check an online casino’s payouts to discover just how much the casino pays back to players. Payout rates are also known as RTP (Return To Player) and inform the player how much they can expect to be paid back over a long period of time. Under rules by the UK Gambling Commission, UK casinos must clearly display all RTP rates on their website.

When looking at an online casino’s RTP rate, you’ll want to find a casino that offers a high RTP rate as that would mean you’re more likely to land wins.

The Difference Between Good and Bad Casinos In UK

Now you know what to look for in an online casino, it’s important we highlight the differences between what a good casino will offer you compared to a bad online casino. Take a look below to find out more:

The Good

  • Offers a wide catalogue of games from various software providers
  • A selection of good bonuses with low wagering requirements
  • Accepts a variety of payment options and processes withdrawals quickly
  • Customer support team available 24/7 with multiple contact methods
  • A mobile-friendly and easy-to-use website that may also offer a mobile app
  • The online casino has a high RTP rate ensuring that you’re paid back frequently

The Bad

  • Offers a small selection of games from few software providers
  • Bonuses are good but has high wagering requirements and short timeframes
  • Restricts you into using only a few payment methods
  • Support team only contactable for small periods of time
  • Website hides key information and possible links to contact customer support
  • The online casino has a low RTP

It’s important to remember that these are our thoughts and they may not necessarily be considered bad points to you. In addition, some of the points outlined above can be viewed positively, for example, a user who enjoys Microgaming registering at a Microgaming-only casino.

Our Best UK Casinos

If you want to find an online casino that suits you, we suggest you read through our reviews to find out what we think of each online casino and what it offers you in as a customer, whether that’s its game selection, bonuses and promotions and customer support.

We’ve reviewed some of the biggest names in the gambling industry including LeoVegas, 888 Casino, Casumo, PlayFrank, The Grand Ivy, Play OJO and so many more. In addition, we regularly review new and mobile-friendly casinos too so you know exactly what you’re getting when you sign up. If you want to know how we review casinos, just read on.

How We Rate and Test Online Casinos

We mentioned some of the criteria above when reviewing online casinos already. This includes bonuses and promotions, payment methods, game selection and customer service. However, to learn about how a casino operates you have to be a player yourself, which is the focus we take when reviewing a casino.

Below, you can find out more about our techniques and guidelines that we apply to each online casino review.

1. Safety & Data Security

Your safety is our top priority and the most important criteria when reviewing online casinos. We want to ensure that you have a fair chance to win, winnings are paid out promptly, and your data such as banking information are safe and securely stored. To ensure all of the above, we look for logos such as eCogra (An independent testing body), valid gambling licenses and encryption technology such as 128-bit SSL; the same technology banks use for online transactions.

We also ensure that all games come from trusted developers such as NetEnt, Microgaming, Playtech or others. If a casino fulfils all of the above, we move on to the next step.

2. Deposit Money and Interact with Player Support

Once we trust a casino, we move on to depositing money and use the casino as a player. We verify the transaction speed for deposits and the variety of payment methods. All good casinos should offer major payment providers such as MasterCard, Skrill, and PayPal. During the process, we also contact the customer support team to get an idea about response time, level of assistance and overall trustworthiness.

3. Play Games and Withdraw Winnings

Now that we deposited money into our account our reviewers try out different game types

including mobile slots, roulette, video poker and other table games. We check graphics, gameplay and how each game performs on mobile devices and on desktop computers. Once we’ve checked all the boxes on our to-do list, we withdraw our remaining balance to evaluate cash out speed.

4. Shortlist Casino

Once our team has completed all the steps above, we compare our findings. We ensure that more than one person tests out a casino to avoid any form of bias. If we find consensus, we shortlist the casino and add it to the queue of potential recommendations on our site. Sometimes we find a casino that does not comply with UK regulations and in such case, we immediately put the operator on our blacklist and do not recommend playing at the casino.