About us

Mark Good is the founder and Chief Editor at

His aim?  Simple.  Share his decade of experience running some of the UK’s top online casinos, cutting through the jargon like a hot knife through butter to help you make the right decision about where to play casino online.

About Casino Sites Online

Casino Sites Online is an independent review and comparison website. Launched in 2021, we are committed to finding and presenting UK casino players with the best and most trusted online casinos.

Our passionate, UK-based team have been playing at casino websites on the internet for over a decade and we have personal experience of every UK casino that is reviewed.

When we are recommending it to you it is because the Casino Sites Online team are playing there ourselves, with our own money.

We provide you with our latest reviews so that you can select your new online casino in confidence knowing it has whatever you are looking for in your next casino site.

Whether your desire is to:

  • Play Your Favourite Casino Games
  • Claim The Best Casino Bonuses
  • Find Fast Withdrawal Times, or
  • Professional, Friendly, 24/7 Customer Service

Casino Sites Online have you covered.

How We Review Online Casino Sites

Choosing the best mobile and online casino to play real money gambling games in the UK can be confusing. There are many different websites and bonus offers to choose from.

We save you the time and energy of looking at many different websites. We do this by reviewing and comparing the key features and experiences at each casino.

Our reviews of each UK casino brand includes the following:


Casino Games

Real money casino games online come in various forms. They are usually categorised by game type, which includes;

  • Slot Machines
  • Jackpot Slots
  • Roulette
  • Blackjack
  • Video Poker
  • Live Casino Dealer
  • Instant Win, Scratchcards and more.

Many online casinos use the same suppliers for their games.

Players looking for Rainbow Riches by Scientific Games, Starburst by NetEnt, Immortal Romance by Microgaming or Fluffy Favourites by Eyecon can therefore rely on Casino Sites Online to help you find it at your next casino.


Casino Bonus

The top benefit of playing real money casino games online versus in the arcade, bingo hall, bookmaker or casino is that online casinos gift you with casino bonuses when you load funds into your account.

Casino Bonus can be welcome offers when you join and make your first deposit, or reload bonus offers when you make further deposits at the casino site.

When you are depositing your hard-earned money at the online casinos you need to know if the bonus being offered is fair and of good value. We help UK players with this by investigating the terms and conditions of how to complete each bonus.


Withdrawals and Payment Methods

There can be a difference of multiple days in how fast each casino payout winnings back to players.

If you have been lucky enough to get that big win and withdraw, you want to know it is being paid and in your bank account as soon as possible.

Likewise, not every casino online accept payments from the same methods. Some are debit cards only whereas others let UK players use PayPal, Skrill, Paysafecard and others.

We list all of these for you in our casino reviews.


Customer Service

If you ever have an issue with your online casino account and need help – you need to know that the casino support team is there for you.

A knowledgeable and professional team can save you hours of frustration.

Contact methods that we review at every casino are:

  • Live Chat
  • Email
  • Instant Messenger
  • Telephone

And let’s not forget availability! The top-rated casinos’ support is available 24 hours a day, 7 days a week, 365 days per year.


Joining Process

To play at real money UK casino sites you must be a resident of the United Kingdom and 18 years of age or older.

Casino websites that are licenced by the UK Gambling Commission (UKGC) are able to complete background electronic checks to verify your identity.

They do this by using the personal information that you provide when creating your account with the casino.

Although similar, the process is made slightly different at each casino and therefore is something that we consider in our reviews and casino site star ratings.



Casino Sites Online only review and recommend casinos that are accredited by the UKGC.

A number of websites are now illegally accepting UK casino players. These websites are risky and dangerous for UK players and need to be avoided.

You can find more detail about our casino site reviews here: How We Review Online Casinos

Contact Us

We love to hear from players that use Casino Sites Online.

  • Noticed something out-of-date or not right?
  • Need more information about a casino?
  • Want to see your online casino listed?

Contact us 24/7 at [email protected].

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