Blackjack remains a fan favourite at online casinos in the UK, despite the popularity of innovative slot games recently. This casino classic can be played on many platforms. However, to get the most out of your sessions, you should choose a trusted casino.
The best online blackjack sites in the UK are listed on this page. All of the recommended platforms have been tested extensively and benchmarked against high and consistent criteria. More importantly, they offer a wide range of variants in both RNG and live dealer options. Feel free to check out the top sites below to play blackjack for real money.
The gaming market in the UK has never been more saturated. With so many casino sites, it’s never easy to stand out from the crowd. Players are naturally looking for the best solution and a trusted option, and that’s what we aim to provide.
We constantly scan the market for the best blackjack apps and sites, delving deep into several factors to provide an honest assessment. The following criteria guide our reviews and help us rank the top platforms for UK players.
Licence Validity: Licensing means everything in today’s world of online gambling. Picking an unlicensed site can lead to unwanted situations. So, we ensure that the operators on this page are fully licensed by the UK Gambling Commission (UKGC).
Blackjack Game Variety and Quality: Not all games are of the highest quality. Some variants are preferred more than others. Recommended blackjack sites hold up to the highest standards, offering a decent selection of titles from leading providers. These include RNG variants to try blackjack online for free, as well as live dealer versions.
Bonuses for Blackjack Players: We give bonuses and promotions valid on blackjack games a higher spot on our list. These offers allow players to enjoy blackjack with extra funds. We also ensure that the bonus terms are fair as much as possible so players can get the advantage of the best deals.
User Experience Across Devices: A modern blackjack casino must be easy to navigate across all devices, allowing players to jump into the action swiftly. More importantly, the top online blackjack sites feature an organised game library, making it easy to find your favourites easily.
Available Payment Methods: Every player has their preferences when it comes to online transactions. The best blackjack sites on this page accept several trusted casino payment methods in the UK, ensuring deposits and withdrawals are hassle-free.
Live Dealer Experience: Last, but not least, we particularly measure the quality of live casino experience to spot the best live blackjack sites. The top operators offer various live blackjack variants paired with a user-friendly interface and high-quality streaming.
How to Play Blackjack Online
One main reason blackjack is so attractive for players is its low house edge. It can be lowered even further than the original 1% if you understand the rules and make smart decisions.
The main goal in blackjack is to have cards that total a count of 21 or come close to the same count without going over (bust) while having a higher hand total than the dealer. Let’s further discuss the fundamentals of the game along with how to start playing online.
Card Values Explained
Players and the dealer each receive two cards at the start of the game, with the dealer typically having one card face up and one face down. All cards in blackjack have face value. The only exceptions are the King, Queen, and Jack — they all count as 10. Aces are worth 11 unless they give the player or dealer a score over 21—in this case, they’re worth 1.
Player Actions You Can Take
To get closer to a hand value of 21, players are allowed to:
Hit: Asking for another card
Stand: Keeping your current cards
Split: Splitting a hand in two for better chances of beating the dealer
Double Down: Doubling your bet in exchange for getting another card
Registering at Blackjack Casino Sites
To play any blackjack game online, players first need to join a casino platform. You’re welcome to browse and choose from our list of the best online blackjack sites in the UK. Then, you can create an account within a few minutes, make a deposit, and start playing.
Basic Gameplay Step-by-Step
While some blackjack variants might differ, the process is usually the same. Here’s a step-by-step guide that covers the moves:
Pick a game, load it, and place a bet.
The dealer will proceed to deal the cards. In most cases, players receive both cards face up, while the dealer gets one face up and one face down card.
Players are then allowed to check their hand and decide their next move. They can hit, stand, split cards (only in some variants), or double down.
Depending on the move made, players can end up with a new hand value. If the total is under 21, they stay in the game.
Finally, the dealer will reveal their face-down card, and the two hands are compared.
Whoever has 21 or is closer to that count wins the round.
Should I Go for RNG Blackjack or Live Blackjack?
We recommend beginners take a look at RNG blackjack titles. Most of them have demo versions that allow free practice. This way, you can play without spending a penny and learn the rules or try some strategies.
In addition, RNG games are played against the computer. Therefore, they offer a much faster experience compared to live versions, as everything happens automatically.
Of course, live dealer games can be more immersive and fun to play. Still, they’re more suitable for experienced players who already know the rules. These games are played in real time, so there’s no room for error.
Popular Variations of RNG Blackjack
Online blackjack titles come in classic and exotic variants. Some players prefer classic variants for their simplicity. On the other hand, some go for more exotic titles that offer a more spiced up experience
The good news is that most online blackjack UK sites have dozens of variants on offer. Players can easily switch from classics to niche ones or to live blackjack online. Let’s present the most common variants below.
Classic Blackjack
The classic is available at all blackjack casinos. It’s usually played with one deck of cards. This is the variant that most new players go for. It’s beginner-friendly and often available for free — at least for RNG games.
Newer players can try this variant first before delving into more exotic territory. The rules are easy to learn, allowing players to optimise their strategies. Classic blackjack typically has a low house edge, usually around 1%.
Some popular games in the UK include NetEnt’s Classic Blackjack and Playtech’s Classic Blackjack, both offering a straightforward and engaging experience with a low house edge.
European Blackjack
In classic blackjack, the dealer gets two cards initially, just like the player. European blackjack slightly alters the rule. The dealer gets one card during the dealing process, while the second comes only after players make their moves.
This ups the excitement during the early stages of the game. The basics remain the same, and the house edge is slightly lower than in classic blackjack due to this rule. Microgaming’s European Blackjack Gold is one of the most popular titles.
Pontoon
Pontoon was popular at casino venues in the past few decades, but it can also be found at online blackjack sites in the UK. The rules stay mostly the same as in classic blackjack. The only differences are in the double-down and splitting rules.
In Pontoon, players can only double down on certain hands, not all of them. The splitting rules are similar, with no re-splitting allowed.
Pontoon typically has a slightly higher house edge than classic blackjack, depending on the specific rules and casino. Popular titles include Playtech’s and Betsoft’s Pontoon.
Multi-Hand Blackjack
As the name suggests, the multi-hand variant is played with multiple hands instead of one. It’s particularly popular among high rollers, as it allows them to play several hands simultaneously, which adds to the challenge. This version is quite common at the top live casinos in the UK.
The house edge is typically higher than that of classic blackjack, but it can vary vastly depending on the number of hands played. Popular RNG-based multi-hand blackjack games are Blackjack MH by Play’n GO and Multihand Blackjack by BGaming.
Perfect Pairs Blackjack
Perfect pair is a blackjack side bet, comprising an identical pair of cards. The combined value of this pair has no effect on the payments or the round’s outcome. So, this is a variant that introduces this bet, typically following traditional blackjack rules. The bet is optional, so players can play without it.
This side bet is based on whether the player’s first two cards form a pair, and the payout depends on the type of pair:
Perfect Pair: Two identical cards of the same rank and suit (e.g., two 7 of spades).
Coloured Pair: Two cards of the same rank but different suits of the same colour (e.g., a 9 of hearts and a 9 of diamonds).
Mixed Pair: Two cards of the same rank but different suits and colours (e.g., a 10 of spades and a 10 of clubs).
Blackjack Switch
Blackjack Switch is a newer variant invented by Geoff Hall and patented in 2009. Unlike traditional blackjack, Blackjack Switch deals two hands to each position. In this variant, players have the option to swap the top two cards, and the natural payout is 1:1 instead of the usual 3:2.
The other rule adjustments include:
The dealer stands on 22, and if the dealer has a 22, all player hands push (they don’t win or lose).
The game often uses multiple decks (typically 6 or 8 decks).
Double down and splitting rules are generally the same as in classic blackjack, though variations can exist depending on the casino.
Blackjack Live Dealer Experience Online
Live dealer blackjack titles are played against human dealers and streamed in real-time to players’ devices. Due to the real-time nature, they can only be played for real money.
In live blackjack, players get the experience of playing at a land-based venue. The high-quality streams and experience are enriched with new and unique camera angles, providing an exciting view of the action.
The best live dealer blackjack online casinos feature dozens of these games on offer. They’re typically developed by major studios, including Pragmatic Play Live, Playtech, and Evolution Gaming.
Some live blackjack titles introduce new features such as multipliers. One notable example is Lightning Blackjack. Quantum Blackjack and First-Person Blackjack are other popular titles in the UK, offering more exciting and immersive action with larger payouts.
Bonuses and Promotions for Online Blackjack Players in the UK
Many online blackjack sites offer a range of bonuses and promotions to their players. Offers for blackjack games are a common strategy for acquiring and retaining players.
The most common offers include welcome bonuses, cashbacks, specific live casino promotions, and mobile-exclusive offers. Here are the most common types of online blackjack bonus offers available at UK casinos:
Type of Bonus
Description
Available to
Welcome bonus
Sign-up offer that usually doubles a player’s first deposit. Can be packaged to cover deposits on the first few initial deposits
New players
Cashback
Covers a portion of money lost on blackjack over a specific period (day, week, month)
New and returning players
Live casino promotions
Bonuses (usually deposit offers) available on live casino games, including blackjack
Returning players
Reload bonuses
Match a player’s deposit 100% or less, usually offered on a weekly basis
Returning players
Mobile-specific offers
Extra incentive to install an app and play blackjack on the go — usually a deposit bonus
New and returning players
Loyalty rewards
Might be bonus funds, live casino chips, or boosted cashbacks within the VIP/loyalty programme
Returning players
Online Blackjack Tips and Tricks
Players are advised to approach blackjack with certain strategies to increase their chances. Learning how the game works is essential, and it’s good that the best online blackjack sites in the UK offer demo versions for free. Therefore, you can test different strategies hassle-free.
Let’s see a few tips and tricks that can help you master the game of 21.
Avoid the Insurance Bet
The insurance bet is on offer at many classic and exotic blackjack tables. While it may look appealing, seasoned players always opt against it. It certainly looks like a protective bet. But when breaking down the details in the long run, it turns out to be a losing bet. Players should instead focus on strategies while avoiding the insurance altogether.
Learn When to Hit and Stand
One of the first things to keep in mind is the moves after the dealing round. Players should focus on learning when to hit and stand. In general, players should stand on a count of 17 or higher. Hitting depends on the dealer’s up card—if it’s a 6 or lower, players should ask for another card. If it’s 7 or higher, it’s better to stand.
Never Split Tens
While it might be tempting to split a pair of tens (10, 10), this is generally considered a bad move. Splitting tens gives you two hands with a total value of 10 each. This is less favourable than sticking with a solid hand of 20.
A hand of 20 is strong enough to stand on, and splitting it only increases the chances of losing both hands. Unless you’re playing under very specific conditions, it’s almost always better to keep your tens together and stand with a strong 20.
Know When to Double Down
Doubling down is a powerful move in blackjack but should be used wisely. Typically, doubling down is most advantageous when you have a total of 9, 10, or 11. If your hand is 10 or 11, and the dealer’s up card is 6 or lower, it’s often a great opportunity to double down because the odds favour you getting a strong total. However, be cautious about doubling down with lower totals, as the risk of busting increases.
Manage Your Bankroll
Managing your bankroll is an essential part of playing responsibly and keeping your budget intact. Cautious players should always manage their bankroll to avoid falling into trouble when playing blackjack online.
Further, never chase losses. Losing is part of the game. Throwing more money while trying to recoup losses is a bad strategy and one that might burn a hole in your digital wallet.
Playing Responsibly at Top UK Casinos
Due to legal requirements imposed by the UKGC, all blackjack casinos in the UK feature several responsible gambling tools for their members. These include deposit limits, session time limits, self-exclusion, and more.
The responsible gambling pages at casinos come with guides to responsible gaming as well as links to responsible gambling organisations such as GambleAware and GamCare. Don’t hesitate to get in touch if you believe you need assistance.
Experience the Best of Online Blackjack Sites in the UK
With a wide variety of blackjack variants and high-quality platforms, online casinos in the UK continue to thrive. From classic games to innovative new formats, there’s something for everyone, whether you’re a beginner or an experienced player.
Feel free to check out our top list above for the best blackjack sites in the UK, claim your bonus, and dive into a world of thrilling action.
Online Blackjack UK FAQs
Yes, you can play blackjack for fun. Most online blackjack sites offer a range of classic and exotic games with their free demo versions available.
Yes, it is. As long as you choose a UKGC-licensed operator, you can play the game in a completely safe and regulated environment.
Blackjack fans can expect a range of bonuses at the top online casinos. These include welcome offers, cashbacks, reload bonuses, and more. You can browse the top promotional offers in our list of the best blackjack casinos.
In the UK, these winnings are not taxable, meaning they can play with peace of mind. The UK government doesn’t tax individual players’ gambling earnings
The best operators accept numerous payment methods. These include debit cards, bank transfers, e-wallets, and mobile payments. Most of these options are available for both deposits and withdrawals.
RNG blackjack is a computer-generated version of the game where the outcomes are determined by a random number generator. It’s perfect for players looking for quick, automated gameplay.
Most online blackjack sites are browser-based and don’t require any downloads. You can play directly on your desktop or mobile browser.
Popular variants include classic, European, multi-hand, and Blackjack Switch, each offering unique rules and exciting gameplay.
