🏅 TOP +55 ONLINE CASINOS IN THE UK

UK Bingo Casino Logo

UK Bingo Casino

3.3 / 5

Min. Deposit

£5

Slot Games

80

Live Games

0

Casino Online Since

2003

Casino verdict

UK Bingo is the best online casino for its low minimum deposit and withdrawal of £5, 1-day payout time, and unrestricted monthly withdrawals. Our specialists also appreciate the site’s strong support system since you can contact the agents via email, phone, and live chat.

Pros

  • £5 minimum deposit and cash out
  • Email, phone, and live chat support
  • 1-day payout time
  • No limits on monthly withdrawals

Cons

  • Only 80 slots and no live dealer titles
  • No applications
  • A small range of 3 payment methods.

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.0 / 5

Slot Games3.0 / 5

Live Games1.0 / 5

Bonuses3.5 / 5

Loyalty1.0 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
  • 200% up to £20 + 150 spins on deposit
Details about the promotion

To use your 100% match bonus, you must make a minimum deposit of £10. Additionally, you will be granted 1 extra spin on the Wheel of Wins. It gives you the opportunity to win a variety of prizes, including up to 150 extra spins. You can use the spins for a single day on one game.

The game bonus must be wagered 65 times. You can withdraw up to £100 plus the initial bonus amount. The spins generated value must complete a 65x rollover requirement as well. For every extra 10 spins, the cashout cap is set at £1.

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Registration UK players only (+18). £5 Games Bonus. Must be wagered x99. Valid Debit Card Registration Required To Activate £5 Games Bonus. Games Bonus wins cap: £100 + the initial bonus amount. Wagering req. vary by game. First-time depositors only (+18). Valid until further notice. Min Deposit: £10. Max Games Bonus: £50. To withdraw games bonus & related wins, wager x65 the amount of your bonus. 50Spins (FS). FS are valid on a specific game for 7 days. FS wins cap: £5. FS wins are granted in games bonus after all FS are used and must be wagered x40. Games Bonus wins cap: £100 + the initial bonus amount. Wagering req. vary by game.  UK only. Your deposit balance (defined as Transaction Balance under our Withdrawal Policy) is available for WITHDRAWAL at any time. Country restrictions apply. T&CS APPLY T&C Apply, 18+
Fortune Mobile Casino Logo

Fortune Mobile Casino

3.9 / 5

Min. Deposit

£10

Slot Games

850

Live Games

15

Casino Online Since

2019

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.0 / 5

Slot Games5.0 / 5

Live Games4.0 / 5

Bonuses3.5 / 5

Loyalty1.0 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
  • 100% up to £100 + 100 spins on Starburst
  • 50% up to £100 + 25 spins on Aloha! Cluster Pays
  • 50% up to £300 + 25 spins on Finn and the Swirly Spin
Bonus Policy

To qualify for this promotion, you must deposit £10 or more. You must complete the 30x wagering on the bonus funds and deposit amount. The spins have a 30x wagering on winnings.

The spins are available on the selected slot games only, and they have a £0.10 value per spin.

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First 3 deposits only. Min deposit £10. Max total bonus £500 and 150 spins. 30x wagering (dep + bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. T&C Apply, 18+
Rainbow Spins Logo

Rainbow Spins

4.1 / 5

Min. Deposit

£5

Slot Games

800

Live Games

39

Casino Online Since

2020

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed3.9 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.5 / 5

Loyalty4.0 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details
Promotion Details

After making a first £10 deposit at Rainbow Spins Casino, the operator will reward you with free spins from a popular Microgaming title.

The extra spins have a 0.1 value each. After completing the 65X winnings playthrough, you can withdraw up to £250.

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New players only, £10 min fund, free spins won via mega reel, max bonus conversion to real funds equal to lifetime deposits (up to £250), 65x wagering requirements T&C Apply, 18+
Lucky Pants Bingo Logo

Lucky Pants Bingo

3.8 / 5

Min. Deposit

£5

Slot Games

1400

Live Games

10

Casino Online Since

2013

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.2 / 5

Slot Games5.0 / 5

Live Games3.5 / 5

Bonuses3.5 / 5

Loyalty1.0 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
  • 1st deposit: 100% up to £100 + 25 spins
  • 2nd deposit: 100% up to £50 + 25 spins
  • 3rd deposit: 50% up to £50 + 50 spins
Bonus Terms

To redeem the welcome package benefits of Lucky Pants Bingo, you need to fund your account with at least £10 on each of your first 3 deposits. The promotional funds carry a wagering of 35x, and the spin winnings a rollover of 25x.

You can withdraw up to £250 from the funds and 10x the winnings generated from the spins if you complete the conditions in 7 days after claiming the offer.

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New players only. Welcome package of £200 bonuses will be split into first 3 deposits with 100 free spins. (Exc PayPal) 100 free spins playable on Fluffy Favorites slot game excluding progressives. Minimum deposit to claim the 1st welcome offer is £10. Free spins valid for 7 days and carries 25x wagering requirement and max bonus to cash is 10x the bonus amount. Slot bonus carries 35x wagering requirement and max bonus to cash is £250 valid for 7 days T&C Apply, 18+
Crystal Slots Casino Logo
Featured

UP TO 500 SPINS

Crystal Slots Casino

4.1 / 5

Min. Deposit

£5

Slot Games

800

Live Games

40

Casino Online Since

2020

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed3.9 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.5 / 5

Loyalty4.0 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details
Bonus Terms

If you deposit more than £10, you will get a free spin on the Mega Reel. This can bring you up to 500 spins, Amazon vouchers or other sets of spins on slots.

In case you get the first set of spins, you will receive 50 instantly and you have to contact live chat for the others. This offer comes with 65x wagering on winnings and maximum cap of £250.

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New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250)
Yukon Gold Casino Logo

Yukon Gold Casino

3.5 / 5

Min. Deposit

£10

Slot Games

320

Live Games

0

Casino Online Since

2002

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed3.7 / 5

Slot Games3.5 / 5

Live Games1.0 / 5

Bonuses3.5 / 5

Loyalty5.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
Bonus Info & Claim Details

The offer becomes available after verifying your account and is restricted only to newcomers. A minimum deposit of £10 is necessary to activate this bonus.

The promotion is given as £37.50 bonus funds and should be used as £0.30 spin value. The wagering requirements for this bonus are set at 200x. 

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The minimum deposit is £10. The 125 chances are credited as £37.50 welcome bonus and players can spin 125 times at £0.30. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. T&C Apply, 18+
Foxy Games Casino Logo

Foxy Games Casino

3.9 / 5

Min. Deposit

£5

Slot Games

1100

Live Games

100

Casino Online Since

2015

Casino verdict

KingCasinoBonus Ratings

Look & Feel5.0 / 5

Payout Speed3.9 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.0 / 5

Loyalty1.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
Bonus Details

After registration, you have 7 days to deposit and stake £10 on any slot game to receive a £40 slots bonus. You must wager the bonus 40x times only on selected games, excluding jackpot slots.

Remember to complete the wagering within 7 days. The spins come with no wagering and must be used only on Lock o’ The Irish. Each spin is worth £0.10.

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New customers only. Spend £10, get £40 Slots Bonus (40x Wagering, selected games) + 40 Free Spins (Value £0.10 each, selected games). Claim & use within 7 days. T&C Apply, 18+
Lucky Admiral Casino Logo

Lucky Admiral Casino

4.0 / 5

New casino

Min. Deposit

£5

Slot Games

2300

Live Games

85

Casino Online Since

2023

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed3.9 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.5 / 5

Loyalty3.5 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details
Bonus Terms

New players of Lucky Admiral Casino can win up to 500 free spins on 9 Pots of Gold when making a deposit of over £10. You can cash out up to £250 after you complete a wagering condition of 65x winnings.

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Review
New players only, £10 min fund, free spins won via mega wheel, 65x wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+
Mango Spins Casino Logo

Mango Spins Casino

4.1 / 5

New casino

Min. Deposit

£10

Slot Games

680

Live Games

15

Casino Online Since

2023

Casino verdict

KingCasinoBonus Ratings

Look & Feel5.0 / 5

Payout Speed3.0 / 5

Slot Games5.0 / 5

Live Games3.5 / 5

Bonuses4.0 / 5

Loyalty3.5 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
Bonus Details

After joining the site, UK players can make a £10 deposit and claim Mango Spins Casino’s deposit spins available on the Starburst slot game.

Each spin has a £0.10 value. The offer expires after 7 days. The operator attaches no wagering requirements. The maximum you can cash out from this bonus is £50.

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New customers only. First deposit only. Min deposit and stake on slots £10. Max 30 cash spins on Starburst. Spin value is £0.10 per spin. Spins valid for 7 days. Max payout £50. 18+ T&C Apply, 18+
Bingo.com Casino Logo

Bingo.com Casino

4.5 / 5

Just added

Min. Deposit

£10

Slot Games

2840

Live Games

310

Casino Online Since

1999

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.5 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty4.5 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
Bonus Policy

The minimum deposit for this 200% up to £20 bonus is £10. You must wager the bonus funds 40 times within 7 days to complete the requirement. Then, there is no limit on how much to cash out.

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BeGambleaware.org Minimum deposit £10, maximum bonus £20. You must wager your bonus 40x to make it withdrawable. Bonus will expire after 7 days of opt-in T&C Apply, 18+
21 Casino Logo

21 Casino

3.9 / 5

Min. Deposit

£10

Slot Games

1000

Live Games

350

Casino Online Since

2015

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed3.9 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty1.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
Bonus Policy

To redeem this offer, deposit £10 or more. The bonus must be rolled over 35 times to meet the requirement and be able to withdraw.

Players must complete the requirement in 30 days, otherwise, the bonus will be forfeited. The maximum bet allowed is capped at £5.

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New players only. Min deposit £10. Bonus funds are 121% up to £100 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirement. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. BeGambleAware.org
QuinnBet Casino Logo

Copy:

FREESPINS

Copied!

QuinnBet Casino

4.0 / 5

Min. Deposit

£10

Slot Games

1800

Live Games

120

Casino Online Since

2020

Casino verdict

Our experts consider QuinnBet one of the best online casinos in the UK because of its many positive aspects. Players have access to around 1800 slot titles and around 120 live games from renowned providers like Netent, Microgaming, or Evolution. We appreciate that players can deposit and withdraw, starting with a minimum of £10 and going up to unlimited amounts, via various payment methods such as debit cards or e-wallets.

Pros

  • Around 2000 games are available
  • The casino has an iOS application
  • A low minimum deposit and withdrawal of 10
  • No cashout limit
  • 1 day payout processing time

Cons

  • Only 5 payment options
  • No Android application
  • No 24/7 live chat available

KingCasinoBonus Ratings

Look & Feel4.2 / 5

Payout Speed4.0 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.5 / 5

Loyalty2.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
Details About the Offer

You may redeem the spins by depositing more than £10 and entering the FREESPINS code. The spins come with no wagering requirements, so they will be credited to your cash balance.

You can use this promotion only on Golden Winner, with the value of £0.10 per spin. After that, you may cash out up to £100.

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New Players Only. Min. Deposit £10. Spins Available on Golden Winner. Value per spin is £0.10. Winnings are paid to cash balance. Use code 'FREESPINS' on registration. Spins will be credited at 4pm on the day following deposit. 7-day expiration date T&C Apply, 18+
Pay By Mobile Casino Logo

Pay By Mobile Casino

4.4 / 5

Min. Deposit

£5

Slot Games

800

Live Games

39

Casino Online Since

2020

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed4.1 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty4.0 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details
Promotional Details

Once you join Pay By Mobile Casino and make a £10 qualifying deposit, the operator will automatically reward you with 50 free spins on the popular slot game – Starburst. To receive the other 450 spins, you must email the support team.

The value of one spin is 0.1. UK punters must wager the winnings 65X before withdrawing up to £250.

Rate this Bonus
New players only, £10 min fund, Free spins won via mega reel, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+
Kitty Bingo Logo

Kitty Bingo

3.8 / 5

Min. Deposit

£5

Slot Games

1500

Live Games

10

Casino Online Since

2012

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.2 / 5

Slot Games5.0 / 5

Live Games3.5 / 5

Bonuses3.5 / 5

Loyalty1.0 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
Promotional Details

When you make your first deposit of at least £10 at Kitty Bingo Casino, you receive the 200% match and 25 free rounds on Fishin’ Frenzy: The Big Catch. The funds can be used to play any bingo game on the website and carry a wagering of 3x.

The extra spins need a rollover of 25x, and in total, you can withdraw up to 5x the bonus amount. You have 7 days to use both the funds and the spins.

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Min 1st dep (Exc PayPal) £10 for 200% bingo bonus (max £20), 3x wagering + 25 free spins @10p on Fishin Frenzy: The Big Catch. Winnings 25xwagering and max wins 5x bonus. Valid for 7 days. Wagering applies. T&C Apply, 18+
Dream Jackpot Logo

Dream Jackpot

3.8 / 5

Min. Deposit

£10

Slot Games

1223

Live Games

100

Casino Online Since

2017

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed3.2 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.5 / 5

Loyalty1.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details

New players can make a first deposit and claim 50 spins on Big Bass Bonanza.

Promotional Terms

To be eligible for this offer, deposit £20 or more into your account. The spins must be used within 24 hours after being added to your account, then the winnings must be wagered 35 times.

If you completed the requirement and want to withdraw, remember that you can cash out up to £100.

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Review
18+. New players only. Min deposit £20. 1st deposit: 50 spins on Big Bass Bonanza. 35x wagering applies, within 21 days. Max wins from spins £100. Spins expire after 24 hours. Full T&Cs Apply T&C Apply, 18+
Royal House Casino Logo

Royal House Casino

4.5 / 5

Min. Deposit

£10

Slot Games

1000

Live Games

60

Casino Online Since

2016

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.2 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty5.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
Promotional Rules

Only first deposits will activate this bonus, and it’s also necessary to have your account fully verified. Onwards, a minimum deposit of £10 is necessary for this bonus.

Then, you will have to wager the bonus funds, and the latter has a 50x rollover requirement. The maximum withdrawal amount is 3 times the bonus amount. The bonus expires after 30 days.

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New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 3 times the bonus amount. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits T&C Apply, 18+
Wicked Jackpots Logo

Wicked Jackpots

3.5 / 5

Min. Deposit

£10

Slot Games

500

Live Games

0

Casino Online Since

2014

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed3.5 / 5

Slot Games5.0 / 5

Live Games1.0 / 5

Bonuses4.0 / 5

Loyalty1.0 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
Details about the promotion

After creating your account, make a deposit of at least £10 to get 1 wheel spin on the Wicked Wheel. The result can give extra spins or bonus money, with the highest promotion being the 450 spins on Enchanted Prince, Stampede, Shaman’s Dream, Temple of Iris and Fluffy Favourites.

If you obtain the 450 spins, you will receive the generated funds in 5 days, and you have three days to use it. The extra spins’ generated value must satisfy an 35x wagering requirement. Should you spin the Wicked Wheel and receive a game bonus, you must wager the bonus funds 35 times.

The cashout cap is £100 plus de initial bonus or spins generated value.

Rate this Bonus
Review
New players only. Min dep £10. 1 wheel spin. Wheel prizes and odds vary & include free spins; game bonus & coins. Wins granted in game bonus (split 5 days; each valid for 3 days; on selected games only. Wagering 35x game bonus; 35x free spin win, with wins cap: £100 + initial bonus
FSND Casino Logo

FSND Casino

3.1 / 5

Min. Deposit

£5

Slot Games

1200

Live Games

104

Casino Online Since

2021

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.1 / 5

Slot Games2.0 / 5

Live Games1.0 / 5

Bonuses4.4 / 5

Loyalty1.0 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details
  • 5 no-deposit spins
  • up to 500 spins on deposit
Bonus Details

After registering at the casino, deposit at least £10 and spin the Mega Reel. You can redeem up to 500 extra spins on Gonzo’s Quest or various Amazon vouchers.

Should you get the maximum number of spins, you must wager the spins generated value 65 times. The withdrawal limit equals your lifetime deposits, which should not exceed £250.

Rate this Bonus
New players only, no deposit required, valid debit card verification required, max bonus conversion £50, 65x wagering requirement apply
LoveHearts Bingo Logo

LoveHearts Bingo

3.3 / 5

Min. Deposit

£5

Slot Games

500

Live Games

0

Casino Online Since

2016

Casino verdict

Our experts consider LoveHearts Bingo a top casino in the UK. They attribute its top-rated status to its low minimum deposit and withdrawal of just £5, available through an array of payment methods, including debit cards, wire transfers, e-wallets, and even phone transactions.

The unlimited cashout limit is sure to captivate users seeking flexibility in their gaming experience. Additionally, we appreciate the casino’s short but high-quality slots collection powered by industry-leading providers such as NetEnt, Pragmatic Play, Play’n Go, IGT, and many more.

Pros

  • A low minimum deposit and withdrawal of £5
  • Top developers like Pragmatic Play or Play’n Go
  • No transaction or monthly cashout limit
  • Phone support is available
  • Numerous deposit options
  • Plenty of responsible gaming tools

Cons

  • No 24/7 chat assistance
  • Lack of Android or iOS apps
  • Only 4 withdrawal options
  • No live dealer tables

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed3.7 / 5

Slot Games4.5 / 5

Live Games1.0 / 5

Bonuses3.5 / 5

Loyalty1.0 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
Bonus Policy

To claim this promotion, you must deposit at least £10, and wager £5. There are no wagering requirements on the spin winnings, and you can cash out up to £9999.

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Review
1st time depositors only (+18). Valid until further notice. Min Deposit £10. 20 Free Spins. Free Spins will be available once £5 of deposit funds have been wagered and are valid on specific game, for 2 days. Free Spins wins are granted in real cash after all Free Spins are used. Free Spins wins cap: £9,999. UK only: Your deposit balance is available for withdrawal at any time. Country restrictions apply. T&C Apply, 18+
Slots Jungle Casino Logo

Slots Jungle Casino

3.5 / 5

Min. Deposit

£10

Slot Games

1000

Live Games

0

Casino Online Since

2018

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.0 / 5

Slot Games5.0 / 5

Live Games1.0 / 5

Bonuses4.0 / 5

Loyalty1.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
  • 1st deposit bonus: 100% up to £100 + 100 free spins
  • 2nd deposit bonus: 50% up to £100 + 25 free spins
  • 3rd deposit bonus: 50% up to £300 + 25 spins
Promotional Details

To claim the welcome offer of Slots Jungle Casino, you need to deposit at least £10. You can cash out up to 4x the bonus received and 4x the winnings generated from the spins after you complete a rollover requirement of 30x B+D for the funds and 30x the winnings for the extra rounds.

You have 28 days to complete the conditions of this promotion. The extra spins are usable on 3 games of your choice: Aloha! Cluster Pays, Starburst or Finn and the Swirly Spin.

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Review
First 3 deposit only. Min deposit £10. Max total bonus £500 & 150 spins. 30x wagering(dep+bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. T&C Apply, 18+
Happy Tiger Casino Logo
Featured

200% UP TO £300 + 100 BONUS SPINS + 40 BINGO TICKETS

Happy Tiger Casino

3.3 / 5

Min. Deposit

£20

Slot Games

45

Live Games

0

Casino Online Since

2021

Casino verdict

Our experts designated Happy Tiger Casino as the best online casino in the UK. The site has a smaller game collection of 45 slots, exclusively from Magnet Gaming. While the collection may seem small at first, we liked the nice change of pace from the same legacy titles you can see on every site. Moreover, the casino has a fast payout speed of under 24 hours, which means you get your winnings in no time.

Due to its £20 minimum deposit amount, the site caters to higher-budget gamblers. Still, there is no minimum or maximum withdrawal requirement, which is very rare and a strong plus when considering making Happy Tiger your go-to gaming site.

Pros

  • No limit on how much you can cash out
  • There is no minimum withdrawal amount
  • Fast payout processing of under one day

Cons

  • No live dealer games
  • High minimum deposit

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.0 / 5

Slot Games3.5 / 5

Live Games1.0 / 5

Bonuses4.5 / 5

Loyalty1.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
Bonus Policy

To claim this Happy Tiger Casino bonus, you must deposit £20 or more. You will get 200% up to £300, 100 spins, and bingo tickets. The funds must be wagered 4 times, and the spin winnings and tickets only once. You can then cash out up to 10x the deposit amount.

The spins can be used only on Diamond Express, and they will be given in batches, over the course of three consecutive days, only if you log in.

Rate this Bonus
Review
New customers only | Minimum deposit £20 | Bonus = 2 x deposit | Maximum bonus = £300 | 4x wagering applies to bonus funds before winnings can be withdrawn | Bonus/winnings lost if initial deposit is withdrawn within 30 days | 10 Bingo tickets and 25 Bonus Spins on Diamond Express issued 4 days in a row when logging in each day once £10 deposit has been wagered | Bingo tickets and Bonus Spins must be wagered 1x before winnings can be withdrawn | Winnings from bonus play capped at 10x deposit (except jackpot winnings) | Play responsibly | BeGambleAware.org | Further T&Cs apply T&C Apply, 18+
O'Reels Casino Logo

Copy:

BOOK1

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O'Reels Casino

4.0 / 5

Min. Deposit

£10

Slot Games

958

Live Games

75

Casino Online Since

2018

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.1 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty1.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
  • 1st deposit: 50 free spins – code BOOK1
  • 2nd deposit: 25 free spins – code BOOK2
  • 3rd deposit: 25 spins – code BOOK3
Bonus details

Register and deposit at least £20 using the code BOOK1  to receive 50 spins. Note that the only eligible game is Book of Dead. All the winnings generated by the bonus spins must be wagered 5 times, and the amount of converted real funds is capped at £20.

Rate this Bonus
New players only. Opt-in Required. Wager from real balance first. 5X wager the bonus. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Free Spins valid for 7 days from issue. Max conversion: £/$/€20. Excluded Skrill and Neteller deposits. Withdrawal requests voids all active pending bonuses. T&C Apply, 18+
Sunny Wins Logo
Featured

UP TO 500 SPINS

Sunny Wins

4.1 / 5

Min. Deposit

£5

Slot Games

600

Live Games

40

Casino Online Since

2019

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed4.8 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.5 / 5

Loyalty3.5 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details
Bonus Terms

To be eligible for this promotion, add at least £10 to your balance. The spin winnings have a 65x wagering requirement that must be completed in order to be able to cash out.

The maximum withdrawal is equal to your lifetime deposits, but not exceeding £250.

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Review
New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250)
Express Wins Casino Logo

Express Wins Casino

4.1 / 5

Min. Deposit

£10

Slot Games

1500

Live Games

12

Casino Online Since

2020

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed3.6 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty3.5 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details

British gamblers who register for an account may redeem a 1000% matched-up bonus upon their first deposit.

Bonus Information

This offer is available only to new players who place a minimum deposit of £10. Then, you will get a spin on the Bonus Wheel, where the pin actually gives the bonus.

This bonus has to be wagered at least 65 times before it can converse into real funds. Yet, know that the maximum conversion is capped at £250, as tied to the lifetime deposits mechanic.

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New players only, £10 min fund, £2,000 max bonus, max bonus conversion equal to lifetime deposits (up to £250), 65x wagering requirements apply T&C Apply, 18+
SpinShake Casino Logo

SpinShake Casino

3.8 / 5

Min. Deposit

£10

Slot Games

850

Live Games

130

Casino Online Since

2019

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed3.9 / 5

Slot Games4.8 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty1.0 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details
Bonus Policy

To claim this promotion, you’ll have to create a new account, verify it, and deposit a minimum of £20. After the payment is successful, the bonus will be in your account. The bonus funds must be wagered 40x within 21 days.

The same rule applies to the bonus spins offered, but the player must use it within one day on Starburst, and the winnings are capped at £100.

Rate this Bonus
Review
New players only. 18+. Min deposit £20. 40x wagering applies to match up bonus. Offer valid for 24 hours. 25 Spins on Starburst - 40x wagering applies to Spins. T&C Apply, 18+
The Online Casino Logo

The Online Casino

4.0 / 5

Min. Deposit

£10

Slot Games

950

Live Games

35

Casino Online Since

2018

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed4.3 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty1.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
  • 100% up to £100
  • 20 free spins on Book of Dead
What’s in the offer

After registering a new account, deposit a minimum of £10 to claim the promotion. Deposits made via Skrill are not eligible for this offer.

You have 30 days for bonus funds and seven days for spins to meet the 50x wagering requirement. The maximum withdrawal amount for free spins is £20, while the maximum cash out for bonuses is 3x the bonus amount.

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New Players Only. Wagering occurs from real balance first. 50X wagering the bonus or any winnings generated from free spins. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days / Free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: £/$/€20. Excluded Skrill deposits #ad begambleaware.org
Swift Casino Logo

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Swift Casino

4.4 / 5

Min. Deposit

£10

Slot Games

2500

Live Games

30

Casino Online Since

2020

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.5 / 5

Payout Speed3.0 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses4.0 / 5

Loyalty5.0 / 5

Support4.5 / 5

Licensing5.0 / 5

Bonus Details
Bonus Details

Deposit more than £10 and use the bonus code SWIFT. The match bonus has wagering requirements of 30x, including the deposit plus the bonus amount. Earnings from the spins have a 60x rollover requirement, which you can complete only on slots. The whole bonus package expires in a matter of 30 days.

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First Deposit Only. Min. deposit: £10, max. Bonus £100. Game: Book of Dead, Spin Value: £0.1. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos #ad begambleaware.org
888 Casino Logo
Featured

100% UP TO £100

888 Casino

4.1 / 5

Min. Deposit

£10

Slot Games

1000

Live Games

200

Casino Online Since

1997

Casino verdict

KingCasinoBonus Ratings

Look & Feel5.0 / 5

Payout Speed4.6 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.5 / 5

Loyalty1.0 / 5

Support5.0 / 5

Licensing5.0 / 5

Bonus Details
  • 100% up to £100
Bonus details & Claim info

Follow these simple steps to become eligible for the offer:

  • Select the bonus from our list;
  • Sign up on the page you’ll be redirected to;
  • Fund your account with over £20.
Rate this Bonus
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18+. Play Safe. 1st time depositor at 888casino only • £20 min deposit • Claim within 48 hrs • Valid for selected games • Bonus wins capped at £500 • 30x wagering – req. vary by game • Bonus expires within 90 days • Payment method & country restrictions apply • Withdrawal terms & T&Cs apply. www.begambleaware.org #ad T&C Apply, 18+
All Star Games Logo

All Star Games

4.0 / 5

Min. Deposit

£5

Slot Games

1300

Live Games

131

Casino Online Since

2017

Casino verdict

KingCasinoBonus Ratings

Look & Feel4.0 / 5

Payout Speed3.6 / 5

Slot Games5.0 / 5

Live Games5.0 / 5

Bonuses3.5 / 5

Loyalty3.5 / 5

Support4.0 / 5

Licensing5.0 / 5

Bonus Details
  • 1st deposit offer: 1000% Up to £2000
  • 2nd deposit offer: 1000% Up to £2000
  • 3rd deposit offer: 1000% Up to £2000
Bonus Details

For a minimum deposit of £10, new joiners can claim the All Star Games Casino first deposit offer.

The offer allows British players to access various games on the site, such as slots and classic slots, jackpots, roulette, live casino, baccarat, scratchcards, and others.

If you fulfill the 65X playthrough of the bonus, you can withdraw up to £250.

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New Players only. 1st, 2nd and 3rd ever deposit: spin multiplier wheel and win a Matchup Bonus up to 10X your deposit amount (£2,000 max bonus), £10 min fund for all 3 offers, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+

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

Play-Smart-Choose-Your-UK-Casino-with-KingCasinoBonus

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 your favourite 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 in the 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 online casinos UK sites make the cut:

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: A top casino site 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

Our assessments for this best UK online casinos list span several weeks and cover all critical aspects of the gaming experience.

For reliable and trustworthy information on every piece of content we write, Ionut Catalin Marin ensures editorial integrity:

  • Fact-Checking: All data, such as bonus specifics and regulatory statuses, are meticulously verified.
  • Content Clarity: We ensure that all reviews are informative and easy to read and understand.
  • Review Updates: We update our reviews twice monthly to incorporate new features, bonuses, or policy changes for UK casino sites.

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 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

Why-KingCasinoBonus-Recommends-Playing-at-Online-Casinos-on-Mobile

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 UK casinos

Phone type Phone model
iOS/Apple iPhone 13
Android Samsung Galaxy S10
Android Samsung Galaxy A13
Android Samsung Galaxy A12
Android Samsung Galaxy S21 5G

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

In-browser mobile casinos Casino apps
Faster, direct access from your phone’s browser Requires you to download an app before accessing
Easier process of user experience Potential glitches on old browser versions
Potential security threats of sites with no SSL lock Secured, vetted by the app store is hosted at

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

Getting-Started-in-Online-Casinos-A-Guide-for-New-Players

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 current best online casinos UK using our site

You can’t just register on the first site that catches your attention. Comparing your online casinos using our criteria allows you to choose a site based on the real facts we share with you.

  • Our curated selections make security checks obsolete.
  • We group the best UKGC-licensed casinos according to specific criteria.
  • Some of the most popular filters in the UK include slots, live game payouts or bonuses.

When you select a casino, you need to know your gambler profile and what you want from a casino. Then, you need to have a gambling budget ready.

How to sign up for an online casino account

  1. Creating a new profile on one of the best online casinos in the UK is standard.
  2. You have a few boxes where you must write down your personal information, like name and address, contact info, and sometimes a few details about a payment method that you will link to your gambler account.
  3. Remember not to try to use details that do not belong to you when creating an account. You must send accurate data and only use your IDs and source of funds.

To pretend you are someone else by using their data online is a criminal offence in the UK.

Why do you need to complete the KYC process?

When a casino asks you to send clear pictures, scans, or screenshots of your IDs, they do it to verify that the name and address that you entered while signing up are actually yours. The KYC process is a paperwork verification method that adds an extra layer of safety and support to the entire gambling industry by combating money laundering.

All UK casinos will ask you for financial KYC at a certain point. There, you need to show them where you get your funds and demonstrate that the means of payment that you’ve been using are yours or assigned in your name.

Strategic Play: Tips to Minimize Risk in Online Casinos

Strategies Explanation
Protect your account with the KYC KYC protects minors from accessing gambling products that are denied to them by law, protects your details as a gambler and as a non-gambler (since nobody can use your data illegally), and protects the funds you want to spend.
Make a budget When you engage in real-money gambling, you mustn’t overspend. Make a budget before you play to avoid all the potentially negative situations. Set aside some of your money for hobbies, exclude money for necessities and economies and subtract about 15% or 20% from what remains. Bonus tip: use budgeting apps.
Play low-house edge games While playing roulette online for real money is not a better guarantee of success than slots or any other game, it has a predictable house edge, which stands on the low side. This can be said of blackjack online for real money, which should be prioritized by strategic players looking to gain an edge.
Do not gamble funds you don’t have! Don’t go over your self-imposed limits for gambling. Use responsible gambling tools like deposit limits or playtime reminders to stay on top of your game.

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

Best-Payment-Methods-to-Use-in-UK-Online-Casinos

Payment Method Min deposit Max deposit Max Cashout Cashout speed Pros Cons Alternatives Our verdict
Bank Transfer £10 £10,000 £100,000 3-7 days Widely-accepted Slow withdrawal processing Direct Banking, Trustly Not recommended
Debit Card £1 £10,000 £50,000 1-5 days High deposit limit – best for high-rollers Slow payout VISA, VISA Electron, Mastercard Recommended for large deposits
PayPal eWallet £10 £5,000 £5,000 Instant User-friendly and fast payouts May charge fees Neteller, Skrill Recommended for fast withdrawals
Apple Pay £1 £1,000 £1,000 Instant Quick and easy to use It’s not always allowed for cashouts. Google Pay Recommended for low deposits
Pay by Phone £1 £30 N/A Instant Easy to use Rare in the UK None Useful for low rollers
Prepaid Card £5/£10 £750 N/A N/A Anonymous deposits Payment limits, cashout restrictions Paysafecard Recommended for fixed deposits

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 June for each slot game. We also tell you where to play each game with a bonus:

Rank Top 20 Slots UK Provider Special feature Best online casino with bonus
#1 Big Bass Splash Pragmatic Play/ Reel Kingdom Up to 4000x multiplier Up to £200 Bonus + 200 Free Spins at MadSlots Casino
#2 Eye of Horus Blueprint Gaming 12 free spins Deposit £20 Play With £50 at Grosvenor
#3 Fluffy Favourites Eyecon Up to 25 bonus spins round Deposit £10 Get 100 Free Spins at Luck.com
#4 Age of the Gods Playtech Four different bonus rounds Wager £10 Get 30 Free Spins No Wagering at Monopoly Casino
#5 Immortal Romance Microgaming 243 paylines Up to 500 Bonus Spins at Immortal Wins
#6 Leprechauns Gold Barcrest Wilds, random bonus Deposit £10 Get Up To 200 No Wagering Spins at Betfred
#7 Bonanza Big Time Gaming  117649 paylines Deposit and Get 75 Bonus Spins at Rhino.Bet
#8 Rainbow Riches Pots of Gold Barcrest Pick a bonus Deposit £10 Get 30 Free Spins No Wagering at Bally Casino
#9 Wild Egypt Cayetano Cluster pays Deposit £10 Play With £30 + 30 Spins at Atlantic Spins
#10 Jewel in the Crown Barcrest 8 spins bonus round, wilds Wager £10 Get £20 + 20 Free Spins at Parimatch Casino
#11 Lucky Clucks Crazy Tooth Studio Scatters, Big Buildup (enhanced ways-to-win) 50% Up To £100 + 20 No Wagering Free Spins at Mobile Wins
#12 9 Pots of Gold Megaways Gameburger Studio Wilds, Bonus spins, Retriggers Up to £100 + 15 No Wagering Spins at PowerSlots Casino
#13 Big Bass Bonanza Pragmatic Play Wilds, bonus spins 100% up to £50 + 50 spins at PlaySunny Casino
#14 Cleopatra Gold IGT Free spins retriggers 250% Up to £35 + 20 Bonus Spins at Kaiser Slots
#15 Thunderstruck II Microgaming 243 paylines £01 No Deposit Bonus at MadSlots
#16 Book of Dead Play’n Go Expanding wilds, Free spins 100% Up To £50 + 50 No Wagering Spins on Book of Dead at Voodoo Dreams
#17 Wheel of Fortune Skywind Bonus spins 100 free spins at Luck.com
#18 Aztec Gold Megaways iSotBet Cascading wins Deposit £10 Get 30 Free Spins No Wagering at Virgin Games
#19 Book of Time Hacksaw Gaming Expanding wilds, free spins 100 Free Spins No Wagering at Pokerstars
#20 Starburst NetEnt Respins Get 50 Bonus Rounds on Starburst at Planet Sport Bet Casino

Top-Rated Online Slots Providers in the UK Industry

Online slots provider Rating Number of games Top feature
NetEnt 4.4/5 +370 Creator of top UK games like Starburst, Gonzo’s Quest and Aloha! Cluster Pays
Microgaming 4.4/5 +800 Creates the top UK jackpots
Play’n Go 4.3/5 +280 Has many cluster pay games
Big Time Gaming 4.1/5 +60 They have the Megaways feature
Thunderkick 4.1/5 +60 High stakes on bets

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

NetEnt-our-top-choice-for-slots

  • 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

Microgaming-best-creator-of-jackpot-slots

  • 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

Play'n-Go-most-popular-UK-online-slot-provider

  • 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

Big-Time-Gaming-the-hotspot-for-Megaways

  • 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

Thunderkick-new-online-casino-game-provider

  • 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 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

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

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

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

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

Gambling market elements UKGC stats
UKGC employees +100
Number of licensed websites +2000
Percentage of protected UK residents 43%
Total market GGY £14.1 billion

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 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:

UK Online Casino Industry Worth Over £6.2 billion (largest regulated market in the world)
No. of Online Casino Players in the UK Over 32 million
UK Gambling Industry Regulator The UK Gambling Commission
Minimum Gambling Age in the UK 18 years old
No. of Regulated UK Online Casino Operators +439
No. of UK Online Casinos Tested by KingCasinoBonus.uk 319
KingCasinoBonus.uk Rate for Selecting Casino Bonuses 40%
Testing Period for New Online Casinos 7 days
Average real money deposit per test £10
Average No. of New Online Casinos Selected per Month 20
No. of New Casinos Rejected Due to Safety Concerns 120
No. of the Best UK Online Casinos Selected for 2024 302

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.

F.A.Q.

Are UK casino sites safe and secure?

Our experts only deem online casinos in the United Kingdom to be safe and secure as long as they are registered and regulated by the UK Gambling Commission. It is critical to examine the credentials of any online casino before playing.

Can I play online casino games on my smartphone in the United Kingdom?

Yes, all online casinos we selected as best for the UK are mobile-compatible, enabling you to play your favourite casino games on any smartphone or tablet.

Is there an age limit for playing at online casinos in the UK?

Yes, it is unlawful in the United Kingdom for anybody under the age of 18 to gamble, even in online casinos. All regulated online casinos in the UK are obliged to check their players' ages to adhere to minor protection laws.

Are winnings originating from UK internet casinos taxable?

Casual players' winnings from gambling, including online casino sites, are usually exempt from taxation in the United Kingdom. However, it is always wise to speak with a tax expert or the UK tax authorities to establish your unique tax requirements.

Are there any limits to the amount I may deposit or withdraw at UK online casinos?

Yes, online casinos in the UK may impose limits on the amount that you can deposit or withdraw per transaction or within a specified standard period. These restrictions are often set in place to prevent money laundering and other criminal activity.

Which independent organisations ensure online casino games fairness?

Various independent organisations guarantee the fairness and reliability of online casino games in the UK. Among the most well-known firms in this sector are eCOGRA, TST, and iTech Labs.

Can I play real money online casino games without making a deposit at UK online casinos?

Yes, certain online casinos in the UK provide no deposit bonuses, which enable you to play real money games without making an initial deposit. However, these bonuses are often subject to specific restrictions and conditions, such as wagering requirements. We recommend you read the promotional policy before claiming a no deposit bonus.

What types of casino games are available for online players?

Most of our top online casino picks for UK feature a diverse slots selection (with classic, video, and progressive slots), a separate casino table games collection and live dealer games for blackjack, roulette, baccarat, craps and more. A few of them also have sports betting or international lotteries.

What is the most common bonus offer in UK casino sites?

Deposit welcome bonuses are the most frequently encountered online casino UK offers. The standard is a 100% match bonus of up to £100.

What is the most efficient payment method for online casinos in the UK?

Based on our internal tests, PayPal is the UK player's best choice for an efficient payment method because it allows high limits, it's compatible with casino bonuses and enables fast withdrawals. It is closely followed by VISA/Mastercard, Boku/Pay-by-Phone and other e-wallets such as Skrill and Neteller.

How long do UK online casinos take to process withdrawals?

Based on our testing information for +300 casinos online in the UK, the average payout processing time is 1-2 days. Be advised that the casino's internal withdrawal processing time is different from the processing time per payment method. Choose e-wallets to quicken the overall waiting time when withdrawing your winnings.

Which responsible gambling tools should I use at UK oline casino sites?

Deposit limits are the most useful if you seek to manage your bankroll better. Other possibly helpful responsible gambling tools include session timers, wagering limits, loss limits, cool-off periods and self-exclusion.

What is the difference between self-exclusion and time-out or cool-off periods?

Although some casinos may include them all under the 'self-exclusion' setting, time-out periods are usually shorter (from a few days to 1 month), while self-exclusion ranges from 1-6 months to permanent.

How can I stay updated with the latest UK casino sites at KingCasinoBonus UK?

To keep updated with the latest-added online casinos that passed King's strict review system, you can subscribe to our newsletter or bookmark our best UK casino listing pages.

Ionut Catalin Marin is the CEO of KingCasinoBonus and a trusted authority in the UK online casino scene. With +7 years of experience in the industry, he meticulously evaluates, rates and compares online casinos to provide British players with an accurate and user-focused list of the best casino sites and bonuses.
Vlad George Nita is the Lead Editor at KingCasinoBonus, bringing extensive knowledge and expertise of online casinos & bonuses. He applies his extensive industry knowledge into providing valuable, accurate casino data and dependable recommendations of bonuses strictly based on UK players' requirements.