Best Online Casino Bonuses in The UK (2024)

Best UK Casino Bonuses for 2024 | Our Reviews

We provide a ranking of the best casino bonuses you can find at top UK online casino sites, based on honest player feedback and our expert analysis. We created our list by studying and comparing over 308 casinos and their bonus policies, then claiming first deposit bonuses and testing their functionality from all angles.

The following table features the first 10 best online casino bonuses that our expert Ionut Catalin Marin highlights for each type of UK promotion, followed by another 10 great offers:

Extensive testing and analysis are trademarks of KingCasinoBonus. UK experts select the best casino offers for you and present them objectively. Let’s dive deeper into the bonus reviews, where we’ll explore each bonus in detail and share our expert insights on their unique features and best usage.

As you can see, our list features many no-wagering, free spin deposit offers. That’s because you can play virtually any game with them. While our in-house research backs up the claim that this casino bonus type meets most UK players’ demands, other bonuses with 35x wagering requirements might be worth it for higher live game contributions, for instance, a £10 pound no deposit sign-up casino bonus.

Our expert testing ensures the best value, but don’t just take our word for it. Read our in-depth review of the best UK online casino bonuses!

#1. Betfred Casino – 4.1/5

• Main Offer: Deposit £10 get 200 free spins
• Payout Time: Less than 1 hour
• Games: 1000+
• Online Since: 2004

Betfred has over 20 years of experience in the industry, being owned and operated by Petfre Limited. These are the main assets of the site:

• Bonuses & Promos

Apart from the welcome offer we presented, Betfred disposes of numerous promotions for existing players. Most of these include incentives for sports betting.

• Look & Feel

We were impressed by the site’s loading speed and the way the graphics look. However, the interface can be quite crowded and some sections may be difficult to find.

• Payout Speed

Betfred has one of the fastest withdrawal processing timeframes on the market, with transactions being approved in less than 1 hour. Another plus is the wide range of payment options, such as cards, e-wallets and bank transfer.

• Games

With 1000+ titles in the gaming library you will surely find something to your liking. Our experts were also impressed by its long list of providers, among which Netent, Microgaming and IGT.

• Support

Support agents are very quick to respond and helpful in any matter. You can request assistance via email, 24/7 live chat or even phone. That’s why we rated the support system with 5/5.

• Security & Player Protection

With 2 licenses, from UKGC and Gibraltar, SSL encryption and 10+ responsible tools, we can confidently say that Betfred is 100% secure, ensuring fair play and safe gambling.

• Best Alternative

Other great alternatives to this platform are Pink Casino and Pokerstars, because they offer a wide range of game titles and payment methods, just like Betfred.

#2. Jackpotjoy Casino – 4/5

• Main Offer: Deposit £10 and get 30 free spins
• Payout Time: 1 day
• Games: 800+
• Online Since: 2002

Jackpotjoy is one of the industry’s pioneers, being part of the renowned Gamesys network. Our gambling specialists analysed the platform and discovered the following:

• Bonuses & Promos

The most impressive aspect of Jackpotjoy’s welcome offer is the fact that it comes with no wagering requirements attached. Besides this, existing players may also explore incentives like daily or weekly spins and drops&wins.

• Look & Feel

Although the site doesn’t have the most visually appealing platform, it is user-friendly and very intuitive. Everything is well-organised and pages take less than 1 second to load.

• Payout Speed

Jackpotjoy processes cashouts in one day, which is very fast compared to most UK sites. We appreciate this aspect, yet we would like to see more payment options in the future, as only debit cards are available at the moment.

• Games

The game collection is not the largest in the industry, with only 750 slots and 40 live games. However, there is great diversity, as you can explore game types like classic&video slots, jackpots, bingo, table games, keno and even slingo.

• Support

We tested the support methods and found the live chat to be the most efficient as it is open 24/7. Email is also an option, but a phone number is not available at the moment.

• Security & Player Protection

The site functions according to UKGC and Gibraltar regulations. Thus, it offers numerous responsible tools, such as deposit limits, self-exclusion and reality checks.

• Best Alternative

If you’re looking for another no wagering promotion, we highly recommend exploring PlayOjo.

#3. MadSlots Casino – 3.9/5

• Main Offer: 100% up to £200 + 100 spins no deposit
• Payout Time: 1-2 days
• Games: 1000+
• Online Since: 2023

Even though MadSlots is a relatively new casino, it offers plenty of great features, especially when it comes to the banking section. These are just a few of them:

• Bonuses & Promos

At MadSlots, UK punters will find 10+ promotions offering bonus funds, free spins and other incentives. You can claim a no deposit offer, an impressive welcome package and several other promos for existing players. It is one of the most diverse promotional section we’ve seen on the market.

• Look & Feel

The graphics are certainly one of MadSlots’ greatest assets. Besides this, the interface is clean and well-organised, with everything you need displayed in an intuitive menu. The only improvement we would like to see is an advanced search option.

• Payout Speed

Your payouts at MadSlots should be processed in around 1-2 days, depending on the waiting queue. Fortunately, all payment methods have instant withdrawal times so no additional time will add up to that.

• Games

You can try out 1000+ titles from Microgaming, Play’n Go and Pragmatic Play, among others. Yet, keep in mind that game types like keno, craps, bingo and scratchcards are not available.

• Support

In case of issues and inquiries, you can contact support via 24/7 live chat or email. The only downside is that no phone support is available.

• Security & Player Protection

The UK Gambling Commission ensures the site’s safety and fair play. Gamblers can make use of responsible measures like deposit limits, reality checks and self-exclusion.

• Best Alternative

Playzee and SlotStars are two other great platforms with a vast game collection and swift withdrawal processing.

#4. mr.play Casino – 4/5

• Main Offer: 200% up to £40 + 25 free spins
• Payout Time: 2 days
• Games: 1100+
• Online Since: 2017

mr.play is owned by Marketplay LTD, a company with more than 10 years of experience in the industry. We broke down its most important assets and liabilities:

• Bonuses & Promos

The generous 200% welcome offer is great for new punters, yet registered players can also benefit from promotions like daily spins, drops&wins or extra betting tokens.

• Look & Feel

The website has an intuitive interface and a pleasant design. Everything is pretty easy to find. Still, the loading speed can be a disadvantage as it takes almost 2 seconds for a page to fully load.

• Payout Speed

While analysing the site we discovered that the payout time is around 2 days, which is quite average. Keep in mind that some payment methods may require additional verifications, so this can take a bit more.

• Games

We were pleased to find more than 1000 slots from 30+ providers, such as Netent, Play’n Go, IGT and Microgaming. Other game types you can explore include 100+ live dealer sessions, jackpots, keno and bingo.

• Support

mr.play offers email and live chat support between 08:00 – 00:00. For urgent inquiries we recommend the chat feature, as emails can take up to 2 days to be answered.

• Security & Player Protection

The site’s UKGC license ensures the highest level of security and fair play. Moreover, we appreciate the available responsible gambling tools, such as deposit limits, self-exclusion and reality checks.

• Best Alternative

If you’re looking for vast slots collections we suggest exploring Happy Tiger or Vigin Games.

#5. NYspins Casino – 3.9/5

• Main Offer: 100% up to £50 + 50 free spins
• Payout Time: 2 days
• Games: 650+
• Online Since: 2017

NYspins is part of the SuprPlay Limited network and has more than 7 years of experience in the industry, being launched in 2017. These are some assets and liabilities you might consider before joining it:

• Bonuses & Promos

NYspins offers a generous welcome bonus consisting of funds and spins, along with several other promotions for existing players. These include drops&wins, weekly cashback and even a live casino bonus.

• Look & Feel

While navigating the site, we found the interface to be quite intuitive, with a well-organized gaming section and easy to find account features. We encountered no noticeable bugs and the loading speed is also quite fast.

• Payout Speed

When testing the withdrawal process at NYspins, we discovered that the payout processing takes only 2 days. After that, most payment methods will approve transactions almost instantly.

• Games

You will find around 600 slots from 15 providers, such as Netent, Play’n Go and Microgaming. Although the game collection is not very large, you have plenty of game types to choose from, including jackpots, table games, live dealer sessions and even keno.

• Support

Currently, you can only contact the support team via email. No phone or live chat support is available. We believe this is quite a downside, especially in case of urgent inquiries.

• Security & Player Protection

NYspins is licensed by both the UKGC and MGA, which ensures an extra layer of security. The available responsible tools include reality checks, deposit limits, account closure and self-exclusion.

• Best Alternative

If you’re looking for a larger game library we recommend sites like Betfred and mr.play.

#6. LeoVegas Casino – 4/5

• Main Offer: 100% up to £50 + 25 free spins
• Payout Time: less than 1 hour
• Games: 1300+
• Online Since: 2012

LeoVegas is one of the best independent casinos on the market, having a strong online presence due to its mobile apps and great services. Our experts were also impressed by the following:

• Bonuses & Promos

LeoVegas’ promotional section is one of its main assets, providing 3 welcome bonuses and several incentives for existing customers. Moreover, we believe the bonus terms are very reasonable, with low wagering and permissive maximum cashouts.

• Look & Feel

The site has modern graphics and a user-friendly interface. Games are easy to find, being efficiently organised. Yet, we would also appreciate an advanced search feature.

• Payout Speed

LeoVegas has one of the fastest withdrawal processing timeframes in the industry, with cashouts being approved in less than an hour.

• Games

UK players can explore 1300+ slots and 190 live dealer games from top developers like Play’n Go, Netent and Evolution. Moreover, we were impressed by the fact that LeoVegas has some exclusive live tables that cannot be found on any other website.

• Support

The site’s support system is very efficient and the agents are quick to respond. You can contact them 24/7 via email or live chat.

• Security & Player Protection

LeoVegas is licensed by 4 renowned authorities, such as the UKGC, MGA, Revenue Commissioners and the Swedish Gambling Authority. Thus, it offers the highest level of security, ensuring fair play and responsible gambling.

• Best Alternative

Those who want a larger payment variety should consider platforms like NYspins or Betfred.

#7. Fantastic Spins Casino – 3.4/5

• Main Offer: 100% up to £150 + 25 free spins
• Payout Time: 2 days
• Games: 1000+
• Online Since: 2016

Fantastic Spins Casino, launched in 2016 and offers UK players a robust online gambling experience. We find it particularly strong in its slot game selection, with over 1000 titles from top providers. Here are some other key facts about it:

• Bonuses & Promos

The platform offers a great promotion for new users, with a reasonable minimum deposit and wagering. Besides this, you can find other bonuses on the site, such as daily free spins and games or a Mega Reel that grants different incentives.

• Look & Feel

Fantastic Spins’ platform is modern and visually appealing. We appreciate the high-quality animations, HD graphics, and advanced search filters that enhance user experience. However, we believe the lack of site access for unregistered users is a significant drawback. The absence of a dedicated mobile app is also noteworthy, though the mobile browser version performs admirably.

• Payout Speed

Fantastic Spins offers relatively quick payouts, with most withdrawals processed within 1-2 days. We believe this puts them in a competitive position among UK online casinos. However, there’s still room for improvement to match the fastest payout casinos in the market.

• Games

We were impressed by Fantastic Spins’ game selection, particularly in the slots category. Our experts appreciate the diverse range of over 1000 slot titles from 10 top-tier providers. However, we find the complete absence of live dealer games to be a significant limitation that may deter some players seeking a more immersive casino experience.

• Support

Our team values the professional and friendly customer support provided by Fantastic Spins via phone and email. However, we believe the lack of live chat support is a notable drawback, especially for players looking for immediate assistance outside of standard business hours.

• Security & Player Protection

• Best Alternative

If you’re looking for a site with live dealer games, we suggest visiting LeoVegas or Kwiff.

#8. SpinYoo Casino – 4/5

• Main Offer: 100% up to £250 + 100 free spins
• Payout Time: 2 days
• Games: 1400+
• Online Since: 2021

SpinYoo is part of the renowned White Hat Gaming network, a company with more than 15 years of experience on the market and over 100 gambling sites in its portfolio.

• Bonuses & Promos

SpinYoo’s welcome offer comes with a low wagering requirement, which is great for new punters. Other promotions for existing players are also available, such as weekly live casino challenges, game of the month, cashback offers and even a loyalty programme.

• Look & Feel

The platform impresses with its sleek design and intuitive navigation. The pink and black colour scheme creates a modern, eye-catching atmosphere. Quick loading times and robust search functionality also enhance the user experience.

• Payout Speed

SpinYoo processes most withdrawals within a 48-hour timeframe. Players seeking lightning-fast transactions might find this turnaround time adequate but not exceptional.

• Games

Boasting over 1400 slot titles from a staggering 90+ providers, the casino caters to every taste. The live casino section is equally impressive, featuring a diverse array of options, such as blackjack, roulette, baccarat and poker.

• Support

Customer service at SpinYoo is very efficient, featuring 24/7 live chat and responsive email support. The absence of telephone support is a minor drawback, but the available channels prove helpful.

• Security & Player Protection

• Best Alternative

Similar features can be found on sites like Midnite and Fantastic Spins. Both of them have diverse slots collections and several promotions.

#9. Kwiff Casino – 3.8/5

• Main Offer: Deposit £20 and get 40 free spins
• Payout Time: 2-3 days
• Games: 250+
• Online Since: 2015

Kwiff is an independent site launched in 2015. It has a modern feel and state-of-the-art features, including:

• Bonuses & Promos

Kwiff disposes of several promotions for existing players, along with the bonus for new customers. These include mystery drops, weekly draws or several promotions for sports betting.

• Look & Feel

The platform impresses with its sleek, modern design and user-friendly interface. Navigation is intuitive, and the site loads quickly across devices. The availability of dedicated apps for both iOS and Android is a significant plus, enhancing the mobile gaming experience, as well.

• Payout Speed

With withdrawal times ranging from 48 hours to 3 business days, Kwiff’s payout speed is pretty average for the industry. While not the fastest, it’s not significantly slow either, but it can be improved.

• Games

Our experts found the site’s game library to be somewhat limited, with around 250 slot titles and 100 live dealer games. While the quantity may not be vast, the quality is ensured by partnerships with 70+ top providers like Microgaming, NetEnt, and Evolution Gaming.

• Support

Customer support at Kwiff is robust, featuring 24/7 live chat and email support. Response times are quick, especially for live chat, and the support team demonstrates knowledge and helpfulness in addressing players’ inquiries.

• Security & Player Protection

• Best Alternative

If you’re seeking alternatives with a larger slots collection, we recommend checking out Midnite and Casushi.

#10. Midnite Casino – 4/5

• Main Offer: Deposit £20 and get 100 free spins
• Payout Time: 2 days
• Games: 1700+
• Online Since: 2023

Midnite is a new casino launched in 2023 by Dribble Media Limited. Although this is not a renowned company, it still offers professional gambling services and numerous perks for British players, including:

• Bonuses & Promos

The platform offers extra spins to new customers and a few incentives for existing players. Yet, keep in mind that these can only be unlocked after creating an account.

• Look & Feel

The casino’s interface is impressive, boasting a modern design with intuitive navigation. Load times are swift, and the layout is clean and visually appealing. The blue and white color scheme contributes to a sleek, professional appearance that enhances the overall user experience.

• Payout Speed

Midnite processes withdrawals within 2 days, placing it among other fast payout casinos in the UK. However, we belive the process can be improved even further. Additionally, the minimum deposit and withdrawal is only £5, which is a great plus.

• Games

With a vast library of 1700 slot games and 80 live dealer options, the site caters to a wide range of preferences. The slot selection, featuring titles from top providers like NetEnt and Pragmatic Play, is particularly impressive. Also, the live casino section, powered by Evolution Gaming and Pragmatic Play, offers high-quality streams across various game types, such as blackjack, roulette and baccarat.

• Support

You can contact support on the site via email and 24/7 live chat. The support team demonstrates professionalism and quick response times, especially through the chat feature.

• Security & Player Protection

• Best Alternative

For gambling sites with a wider range of payment methods, we suggest exploring SpinYoo and MadSlots.

How We Test & Pick UK Casino Bonuses

We have developed a clear-cut method for finding the best casino bonus UK sites. Here are our research basics and listing criteria:

Prioritize legit real money casinos

The primary tenet of our methodology is selecting trustworthy UK casinos holding a valid UKGC license because you are protected when you play at legit casinos.

We know how crucial security features are when you play with real money. We wouldn’t recommend a shady casino sign-up bonus to lure you into playing there.

Compare bonus details

We take the measure of all relevant information we can find when we list our best bonus picks. Our casino bonus comparisons aim to filter only the most advantageous deals regarding value, wagering requirements and conversion limits.

Test incentive functionality

1. We create player accounts using our personal information to get a closer view of how the bonus works and to protect our UK players from a potential scam.
2. We evaluate the free cash no deposit casino offers available for new players.
3. We deposit real money to claim payment-linked bonuses and then wager them.
4. While progressing through the wagering requirements, we note how gameplay unfolds on mobile devices, test the casino’s payments infrastructure and conclude whether the offer lives up to UK players’ expectations.
5. Finally, when the playthrough is complete, we initiate a cash-out request to convince ourselves that the casino indeed pays out.

Create reliable ratings

Our bonus reviews aim to save you hours of painstaking research, an aim reflected in our subscribers’ feedback. More than 67% of our UK visitors continue playing at the casinos they’ve registered by claiming a sign up bonus from our pages.

We test casino bonuses on multiple smartphone models:

• Apple iPhone 13
• Apple iPhone X
• Samsung Galaxy S21
• Samsung Galaxy A22
• Huawei P4

How to Find the Best Casino Offers for You

1. If you want to play slots, you should prioritise a no wagering casino bonus with a lower value over a high-valued offer with an equally high playthrough.
2. Compare the deposit bonuses available to find the offer that gives you the most benefits for the same payment. Make your first deposit strategically.
3. Choose casinos with permissive bonus bet limits – at most casinos, the maximum eligible bet is the lowest between £5 or 10% of the initial bonus amount.
4. You should also keep an eye out for the conversion limit and choose offers with no limit on winnings. This type of unlimited conversion bonus is most common at live dealer casino sites.
5. Mind the time limits and ask yourself if you have enough time to complete your casino bonus wagering requirements.
6. Choose a payment method that is suitable for fast cashout, including PayPal.

Remember to carefully weigh each detail of your casino sign up bonus before you make a payment.

Our advice: pick the lowest wagering casino bonuses!

When looking for low-wager offers, your research process should direct you toward any promotion with a playthrough lower than 40x.

All Types of Casino Bonuses in the UK

Welcome Bonus

A welcome bonus is the most popular casino player incentive for signing up – it may include both a free and a deposit bonus. You can see how our experts sign-up and claim each bonus match hands-on on our welcome casino bonus UK list and guide.

Existing player bonus

Existing player bonus codes are provided regularly for continuous play to increase members’ loyalty. We periodically update our selection of existing player promo codes for you.

Slots bonuses

These are special deposit bonuses you can use on slot games, either specific games, a software provider’s games or a list of casino-specific real money slots (remember some are excluded).

Live casino bonuses

Our best live casino bonuses are specifically designed for live casino gaming, with high wagering contributions, each one thoroughly reviewed to ensure top quality.

Cashback

Gambling will eventually entail some dose of losses, in which case you should look for cashback bonuses that give you a safety net.

Here is a list of tips you should know about these casino promotions:

1. Rookies often wonder if hey can withdraw casino bonuses. The answer is yes! Finish the required turnover to cash out your profits.
2. No matter how much the profit sum rises in a player account, the actual withdrawal sum is limited by the maximum cash out posted in the terms.
3. Cashback bonuses are by nature tied to the losses amounts of the past gambling history. We do not advise non-experienced players to count heavily on losses to recuperate. Gamble safely!

Free spins

These are spins provided without the need for a deposit, allowing play on slot machines. We aim to link you with the best free spins casino bonuses in the UK.

Exclusive no deposit casino bonuses

No deposit casino bonuses offer you free play on slots or live casino games. Occasionally, casinos supply the public with exclusive bonuses that British players can claim if they register through a special link or with a bonus code.

That’s the case with several entries in our sign up bonus lists, for instance NetBet’s 20 free spins on Starburst.

They are provided only on registration and KYC. Our list of online casino bonuses with no deposit comes to the players’ aid with a secure new casino bonus for every UK player.

No wagering

With a no wagering casino bonus, you essentially keep what you win and you only have to play your casino bonus or spins once.

Live casino bonuses

These specific deposit match bonuses accept live casino games, usually with a limited 5-30% wagering contribution. We deliver the best live dealer casino bonuses in the UK, as our reviewers have to confirm fair bonus terms and eligible live casino games and bets.

First deposit match bonus

First deposit casino bonuses match your deposit with a certain amount of bonus funds, based on percentages that range from 100% of your deposit to up to 500% or more.

New Casino Bonuses: The Expert’s Take

New casino bonuses pop up every day, promising players more bang for their buck. However, our experts emphasize that the real value lies not merely in the size of the bonus but in the quality of the associated terms.

Picking a New Casino Bonus: Quality Over Quantity

The best new casino bonuses balance generous offers with fair conditions. Look beyond the headline figures and delve into the wagering requirements, game restrictions, and time limits.

A new casino bonus that offers a 100% match on your deposit up to £200 sounds great, but if it comes with a 65x wagering requirement and a 7-day expiry, the real value might be less than an offer of 75 free spins with 10x wagering requirement and a 30-day expiry, like the offer at Rhino.Bet.

Make smarter choices with expert picks for new casino bonuses

• 100% Up To £50 + 50 Extra Spins At Slo7s Casino
• 100% Up To £100 + 100 Starburst Spins At Cosmic Spins
• 100% Up To £100 & 100 No Wagering Spins At Jackpotcity Casino
• 100% Up To £25 & 25 Free Spins At Spinsons
• 100% Up To £25 + 25 Spins On Starburst At Spinjerry

Finding new casinos’ bonuses for your taste

Whenever we add a new UK casino to our database, we claim its latest bonuses and test them systematically. We pinpoint a new player’s experience in our casino reviews and focus on player safety and the available gaming options.

For this listing, we recommend trustworthy gambling platforms launched from 2021 onwards that provide top online casino sign up bonuses. Our UK-licensed partners provide all the security features you need to play safely, plus hundreds of new games to try.

What are Fair Wagering Requirements on Bonuses?

Fair wagering requirements on casino bonuses refer to offers with more reasonable playthrough restrictions before you can cash out winnings. Like many other UK players, you may consider standard wagering requirements up to 40x-50x excessive.

By contrast, fair wagering deals let you unlock and withdraw bonus funds faster with lower or no playthrough at all.

Low Wagering

Low wagering bonuses have reduced playthrough requirements, typically between 5x to 30x the bonus amount. This makes converting bonus money into withdrawable cash significantly easier.

For example, Planet Sport Bet offers new players 50 free spins with 10x wagering for their first deposit greater than £20. Similarly, the 100% bonus up to 200 at Pokerstars (5x wagering) is an offer than no player should miss.

Our experts focus on selecting bonuses with easy wagering, lower than 30x, but the best casino bonuses may sometimes have higher requirements. To help you choose the best, we’ve organized our lowest wagering casino offers on a separate page.

No Wagering

You likely want the easiest bonus to convert to real money. In that case, no wagering bonuses come with zero playthrough restrictions. They are the hallmark of fair play casinos because you can instantly withdraw any wins generated from your bonus after playing it once.

The most popular offers of this type are wager-free spins, and PlayOjo is the first casino to offer no wagering requirements on all PlayOJO free spin bonuses. Here are some other top examples on the market today:

• MRQ hands out 30 free spins with no wagering needed to new players depositing £10.
• Bally Casino bonuses also provide new players with 30 free spins for £10

Decoding the Math: How is the Casino Bonus Balance Calculated?

A casino bonus balance is a separate account within a player’s casino profile where bonus funds (or bonus money) are stored until they are either used for betting, forfeited or converted to real money. There are 3 main ways to calculate the bonus balance, which create 3 different bonus balance types:

• Mixed balance bonus
• Cash bonus
• Time-released bonus

Mixed Balance Bonuses

Mixed balance bonuses allow you to meet your wagering requirements by gradually transferring funds from your bonus balance to your real money account. In this case, wagering requirements apply to both the bonus funds and your real money.

Casimba Casino offers this kind of first deposit bonus: 100% up to £200 + 50 spins on Book of Dead.

Cash Bonuses

Cash bonuses boost your casino account with real money after wagering your deposit a certain number of times. Once you hit the wagering target, these bonuses are yours to use for further play or withdrawal, giving you full control. You may need to deposit more to continue playing and activate and withdraw the bonus.

Find cash bonuses at Party Casino.

Deposit-Released Bonuses

Deposit-released bonuses are activated in multiple steps by subsequent deposits. If you want to increase your bonus balance in increments, this bonus type is ideal. Usually, once you clear the wagering requirements on the initial deposit, you can withdraw without any restrictions.

High-rollers are the ideal target for this bonus type because if your initial funds run out before meeting wagering requirements, you may have to make additional deposits to continue playing.

MadSlots Casino uses this bonus calculation system on its welcome package.

Top-Ranked Payment Method Bonuses: What’s Most Popular?

More and more online casinos have been offering bonuses for various payment methods to attract players and help them use their favourite methods. While Visa and Mastercard remain the most widely accepted payment options, others like PayPal and Pay by Phone/Boku offer some of the finest casino bonuses.

We rank the payment method bonuses based on their popularity with UK players:

1. Visa/Mastercard
2. PayPal
3. Boku/Pay by Phone
4. Trustly

1. Visa/Mastercard casino bonus – most popular in the UK

Visa and Mastercard are two of the most widely used payment methods globally, and in the UK, these rank #1. This means that Visa casino bonuses and their Mastercard bonus counterparts are the most common and popular in the UK.

Using your Visa or Mastercard to deposit at a casino can earn you lucrative signup bonuses:

• For example, Slotzo Casino offers include a 100% deposit match up to £50 plus 50 when using a Visa or Mastercard for your first deposit.
• Millionpot has a similar 100% match bonus up to £50 for all new Mastercard deposits.

2. Paypal casino bonus – easy deposit and withdrawal

PayPal casino bonuses have emerged as the #2 most popular payment method bonuses at UK online casinos. Known for fast, easy deposits and withdrawals, PayPal also attracts exciting casino bonuses like the 100% up to £150 first deposit match at Jackie Jackpot.

3. Boku/Pay by phone deposit bonus

After Visa, Mastercard, and PayPal, pay-by-phone bill bonuses and Boku-accepted offers are the next most popular options in the UK in July 2024. Depositing via Boku or other phone billing services like Payforit unlocks exclusive bonuses by simply charging deposits to your monthly mobile/cell bill.In exchange, you get free spins, matched bonuses, or free chips for live casino.

Make a first £10 deposit through Boku at MrQ Casino to receive 30 free spins on selected slots with no wagering requirements. Winomania takes phone billing one step further, offering new Boku players a 100% first deposit match up to £100 plus 100 free spins on Fire Joker slot.

4. Trustly casino deposit bonus

Trustly is the #4th ranked online casino payment method for bonuses in the UK and Europe. If you look for instant bank transfers to fund your account, Trustly also unlocks appealing deposit bonuses at Bzeebet.

At the top Trustly casinos like Casushi Casino, you can claim a lucrative signup promotion like 100% or 200% first deposit matches.

Meanwhile, Duelz Casino bonuses for new Trustly players include a 100% up to £100 bonus to play slots, blackjack, roulette and more casino games with a low wagering requirement.

Understand the T&Cs Like a Pro and Make Smarter Decisions

How to Sign-Up at Legit Casino Bonus Sites?

1. Suppose you study one of our latest casino bonuses and decide it’s worth your time and money.
2. You may decide to follow our link and claim the bonus.
3. Make sure you only use your own – not another’s – personal information for registration.
4. Complete the sign-up process with the correct contact information. Otherwise, you may not receive your casino sign up bonus link.
5. Complete the KYC checks early by adding a valid debit card as you complete the process.

3 Tips for Claiming a Casino Sign-up Bonus

When it comes to preventing any hassles when claiming bonuses on registration, our experts found these tips helpful:

1. Only create casino accounts in your name

Using another person’s data to claim a sign up bonus is a form of identity theft. Pretending to be something you’re not is technically illegal and explicitly frowned upon in any casino Bonus Policy.

Use accurate contact information as you complete the registration process

Double-check to enter the correct phone number and email address when you create a new player account. Some of our best casino bonuses can only be activated through a special link you receive in your inbox.

2. Get the KYC done instantly by adding a card

If you’re a debit card user, you can start the verification process automatically right after you’re done with the sign up form. Add a valid card and your personal and income information will be shared with the casino.

Moreover, many UK online casinos will give you free spins on card registration, so make sure you don’t miss out on this type of KYC verification. Doing so will enable you to cash out your best deposit casino bonuses faster and bypass the usual delays unverified players may face.

3. Prevent being labelled a bonus seeker

Here is our list of tips that will help you maintain your eligibility for UK casino bonuses:

• Do not create multiple accounts to claim a casino sign-up bonus more than once – not with fake information or your friends’ data.
• Ensure you don’t cross the maximum allowed bet – that’s a sure recipe for bonus cancellation.
• Another form of bonus abuse is suspending gameplay when you activate a slot’s special feature (for instance, the scatter books in Book of Dead). The abuse occurs when you restart the game and collect the special feature’s payout with real money instead of bonus funds after clearing out the wagering requirement with bonus funds.
• Avoid safe bets in roulette when you play with a bonus – several online casino bonuses forbid betting on even-money propositions (like Red/Black).
• Do not attempt to claim the best casino bonuses UK casinos have to offer if you’re not a UK resident. Look up the restricted countries in the casino’s Terms to be sure.

Remember to Play Responsibly – Tips & Tools

Keeping a cool head and gambling within a realistic mindset is vital. We’re here to remind you how to use the best casino bonuses UK to benefit fully: play responsibly!

Can bonus incentives enable gambling addiction?

A small percentage of UK players are at risk of developing addictive tendencies when playing with online casino offers. It can lead them to abusive bonus seeking, and the volatile nature of gambling itself can enable patterns of chasing losses.

Still, if you trust KingCasinoBonus.uk experts and follow our responsible gambling guidelines, the risk is highly diminished because we tell you exactly what precautions to take.

Use responsible limits

Even when playing with no deposit casino bonuses on registration, you should configure the responsible gambling limits available to plan your gambling activity.

Suppose you claim one of the best casino bonuses listed on this page. In that case, chances are you’ll follow up with a deposit and become a regular player. So, it’s better to play it safe right from the start.

Take the time to define your suitable gambling limits

• Deposit limits: how much you can deposit in a certain time frame.
• Wagering limits: how much you can play within a certain period.
• Session limits: logs you out automatically after a preset time has elapsed.
• Take a break: temporarily close your account.
• Reminders: on-site notifications when you cross certain time/money thresholds.

Apply bankroll management

What sets amateur punters apart from professional gamblers is their approach to bankroll management.

It would help if you outlined your money management strategy before you start playing with a casino bonus. That may help you convert your casino bonuses more easily and avoid falling into toxic betting patterns. We have some of the best casino game guides to aid new players’ first steps.

Our recommended casino bonus bankroll strategy

1. Start by defining your gambling budget for a month.
2. Divide your bankroll in multiple equal parts – one for each casino game you like to play.
3. Claim high-value deposit match bonuses like the 200% deposit bonus so you increase your bankroll on the spot.
4. Set your base betting unit. We recommend betting up to 2.5% of your bankroll at a time.
5. You need to constantly adjust your unit to reflect the up-to-date reality of your bankroll.

The only situation in which it is advisable to increase your betting unit is after a significant win. Yet, if you apply progression systems like the James Bond roulette strategy, you must go precisely the other way!

When it’s time to seek professional help

• Feel you commit too much time and financial resources to online gambling.
• Can’t resist the urge to play online, even at the oddest of hours.
• Neglect your friends, family and work obligations to gamble.
• Believe you’ll eventually break even or recoup prior losses.
• Expect or even trust that a life-changing jackpot is coming your way.
• Experience remorse after or during betting.

These bullet points alone do not mean you’re a fully-fledged addict, but they’re reliable gambling addiction indicators. Our best advice is to seek counselling or psychotherapy if you can relate to them.

Our Verdict on the Best Casino Bonuses UK

All casino offers we endorse are proven safe to claim by our in-depth review system. So you can try the platforms and the best casino bonuses on sign-up and decide for yourself confidently whether a payment is worth it.

We provide a transparent overview of UK casino bonuses pros & cons:

Pros

• Our best casino bonuses stand apart with fair wagering requirements – we link you with several low-wagering and no-wagering offers.
• You can claim a deposit bonus that matches your payment with up to 500% in bonus funds.
• We make available tailored sign-up bonus picks for slots and live casino players, with bonus details that cater to the specific needs of a slots or table games player.

Cons

• No deposit casino offers may come with high wagering requirements, making them difficult to convert to real money. Still, we have found and listed various no deposit no wager bonuses on this page.
• Be aware of game limitations when you claim a new casino bonus. You may only play your online casino offers in one game or game type (slots, live casino, bingo).