How we rate
At KingCasinoBonus, we pride ourselves on being the most trusted source of casino reviews. Our in-house editorial team thoroughly evaluates each casino before rating it. Our ratings are based on a strict scoring formula that considers trustiness, limits, fees, and other conditions.
Affiliate Disclosure
KingCasinoBonus receives money from casino operators every time someone clicks on our links, influencing product placement. The compensation we receive does not impact our recommendation, advice, reviews and analysis in any way. Our content will always remain objective, independent, straightforward, and free from bias.
18+
Only players over 18 years old are allowed to play at online casinos, as stated by the United Kingdom law. KingCasinoBonus does not promote or advertise anything related to underage gambling! We are committed to supporting the fight against underage gambling by educating young people about the risks associated with gambling and helping parents protect their children from such dangers.
Filters
339 casino offers available
- 10 no deposit free spins
- 100 on deposit free spins on Big Bass Bonanza
Bonus Terms
To be eligible for this promotion, enter the code BASS20, then deposit £20. After making your deposit, you must wager it on slot games, then you will be automatically credited 100 spins on Big Bass Bonanza. Each spin is worth £0.1, and may only be used on the selected slot.
The no deposit spin winnings must be wagered 40 times. You can cash out 4 times the spin winnings, up to £200.
Pros and Cons
Pros
- The maximum cash out is capped at £200, which is high considering the qualifying deposit
- Spins are credited instantly, there is no need to claim them manually
Cons
- The spin value is limited to £0.1 each, which is low
Bonus Verdict
This welcome offer is suitable for players who prefer slots, as they get both no deposit spins and more than enough spins on deposit. The promotion stands out from the others because it has a high maximum cashout.
Deposit and bet £10 to receive 30 no-wagering spins.
Details on the bonus
To get the bonus, you have to first create an account, verify it, and then deposit at least £10 with the code BASSM30. Afterwards, you have to bet the deposit to get the 30 no-wagering spins. The spins are available only on Big Bass Bonanza Megaways and each spin is worth £0.20.
Furthemore, you have to use the deposit in 12 hours, and the spins have a 48 hours availability. Lastly, there are no wagering requirements.
Pros & Cons
Pros:
- Whereas the industry standard is 35x, here are no wagering requirements
- In comparison with the 24 hours expiry time, this bonus lasts upwards of 48 hours
Cons:
- Most bonuses allow more games to be played when this one has only Big Bass Bonanza Megaways
Bonus Verdict
All in all, this bonus is great for those that like to keep any generated funds immediately from spins, rather than having to wager them. But, UK players should keep in mind that they are available only on one game, which is Big Bass Bonanza Megaways.
How to Claim
- Register from our link.
- Verify your identity after sign-up.
- Use the bonus within 7 days.
Why Claim
Pros
- £10 no deposit is double the industry average of £5
- You may cash out up to £50, which is 5x the bonus value
- 40x wagering requirements are the standard in the UK
Cons
- You might not have enough time to complete the playthrough in 7 days
Offer Verdict
This free welcome bonus is worth it for its high maximum allowed conversion.
- 1st deposit: 100% up to £200 + 20 free spins on Fishin Frenzy Megaways
- 2nd deposit: 50% up to £150 + 30 free spins on Fishin Frenzy Megaways
- 3rd deposit: 50% up to £150 + 50 free spins on Fishin Frenzy Megaways
The Offer's Rules
Claim this welcome package by filling out the registration form and depositing at least £20. Your spins must be wagered 35 times. Also, the maximum amount that can be converted from them is £20.
Remember that deposit bonuses are subject to a 35x wagering requirement. This offer is only valid for 7 days before it expires and is removed.
Pros and Cons
Pros
- You may cash out up to 5 times your initial bonus amount, which is quite high
- The bonus can be used on a variety of games
Con
- The 7-day expiry period might be too short for some players
Bonus Verdict
This promotion is ideal for British players seeking spins and bonus funds within the same promotion. Moreover, the maximum cashout for this offer is quite high.

Exclusive
4.3 / 5
UP TO £100 + 100 SPINS ON BOOK OF DEAD AT DUELZ CASINO
On your first deposit with Duelz Casino, you can get 100% up to £100 and 100 spins on Book of Dead.
Bonus Policy
The qualifying deposit for this promotion is £20. To be able to cash out, you must wager the bonus and deposit amounts 30 times, and your spin winnings 45 times.
The maximum conversion amount is capped at £500 for the bonus funds and £100 for the extra spins. The spins will be awarded over 5 consecutive days, and can be used only on Book of Dead.
Pros and Cons
Pros
- The maximum cashout for the offer is capped at £500
- The spins are valid for 3 days
Cons
- The 30x wagering must include both deposit and bonus funds
Bonus Verdict
By depositing £20 or more, new players can get a generous bonus with 100 spins to use on Book of Dead, a game popular among British punters. Players can use the spins and convert their winnings up to £500.
Deposit and play £10 for £50 bonus funds.
Info on the bonus
To get the bonus, you will first have to create an account. After completing the KYC procedure, you have to deposit and use £10 on slots, casino and live casino games. Afterwards, you will receive £50 bonus funds that have a wagering requirement of 40x. Finally, you have 30 days to use the bonus.
Pros & Cons
Pros:
- The 30 days expiry time is long
- The bonus can be played on almost all casino games, including live tables
Cons:
- The £50 bonus funds given as part of the bonus are low
Bonus Verdict
Even though it has a low £50 bonus funds, this bonus is great for newcomers to the gambling scene. This is in part due to its long expiry time of 30 days, as well as the somewhat standard 40x wagering requirement.
Deposit at least £20 to receive 100% up to £555 and 1 spin on the Prize Wheel.
Details about the promotion
Deposit at least £20 to qualify for this offer. The bonus comes with a 50x rollover that applies to your promotional money and deposited sum.
You have 7 days to complete the wagering requirements and the max cashout is set to five times the original bonus amount. The offer is only usable on 18 slot games, such as 9 Pots Of Gold and Fluffy Favourites.
You also get 1 spin on the Prize Wheel, which can give you between £0 to £50. Before making a maximum cashout of 5 times your bonus, you must complete the 20x rollover that applies to both your bonus and deposit.
Pros & Cons
Pros:
- £555 max bonus value.
- An extra bonus in the form of the Prize Wheel.
Cons:
- The promotion is active only for seven days.
- 50x rollover is high.
- Only 18 slots are available when using this bonus.
Bonus Verdict
This bonus has a lot of limitations, it has a high rollover of 50x, and it expires in only seven days. Also, you do not have many options since you can use it on only 18 slot titles.
- 1st deposit: 100% up to £50 + 25 spins
- 2nd deposit: 100% up to £50 + 25 spins
Promotional Information
You must opt in for this offer and deposit more than £10 to become eligible. Remember that you have 7 days to deposit and you must wager the funds 35x times to unlock the bonus. The spins will be granted on Big Bass Splash and they expire within 3 days.
Pros and Cons
Pros:
- You have plenty of time to decide if you want to claim the offer within 7 days and wager your deposit within another 7
- The 35x wagering is lower than the industry average
Cons:
- The bonus spins can only be claimed on Big Bass Splash, so there’s not much diversity
Bonus Verdict
Those who want to try out the industry’s most popular game for free and also explore the casino’s game offering even further with a welcome package will find this promotion worthwhile.
Create an account with Betfred Casino. Then, make a deposit and wager it once, and you can choose from:
- 50 Free Spins on Age Of The Gods, worth £0.20 per spin,
- 100 Free Spins on Better Wilds, worth £0.10 per spin,
- 200 Free Spins on Age Of The Gods: God of Storms 2, worth £0.05 per spin.
Bonus Policy
To be eligible for this promotion, deposit at least £10 and wager the amount on slots within 7 days after registration. You must choose 1 of the 3 offers and claim it manually. The no wagering spins will be valid for 7 days after redeeming.
The funds will be transferred to your cash balance and can be withdrawn after using the spins. Deposits made with prepaid cards and e-wallets do not qualify for the offer.
Pros and Cons
Pros
- You have the freedom to choose from 3 separate offers, based on the slot you’d like to play and the value per spin
- The spins do not have a wagering requirement, which is a rather rare occurrence
Cons
- To qualify for this offer, you have only 7 days to deposit £10 and wager the amount on slots, which is time restrictive
- The offer cannot be claimed with e-wallets and prepaid cards
Bonus Verdict
Slots enthusiasts might want to redeem this promotion, because they can get an impressive number of up to 200 spins for only £10. Moreover, the spins are wager-free, which makes this offer worthwhile.
- 1st deposit – 50% up to £50 + 20 spins on 9 Masks of Fire
- 2nd deposit – 25% up to £75 + 40 spins on Book of Dead
- 3rd deposit – 25% up to £75 + 40 spins on Legacy of Dead
Promotional Details
This bonus can be claimed only by new players. The bonus has three deposits entailed, with the first deposit having a £10 minimum, with the other two having a £20 minimum deposit. Both the deposit and spins have a 35x wagering requirement, and the earnings from the spins are capped at £100. Furthermore, the spins can be used only on 9 Masks of Fire, Book of Dead, and Legacy of Dead. Deposits with Skrill and Neteller are excluded.
Pros & Cons
Pros
- It’s rare to see 100 spins granted on a deposit
- The 35x wagering requirement on spins is lower than usual
Cons
- The spin earnings are capped at £100
Bonus Verdict
This bonus is best tailored for slots-oriented players. Slots have a 100% wagering contribution on the deposit matches, and the spins are given for popular games in the iGaming industry. Furthermore, the 35x wagering requirements are not high nor small and are suitable for both newcomers and seasoned gamblers.
- 50 no deposit bonus spins on NetEnt slot games
- First deposit bonus of 200% up to £400
Promotional Rules
By making a deposit of minimum £20, players will be eligible for the bonus match. The bonus funds must be wagered 50 times in 21 days before being able to request a cashout. Bonus funds can be converted into real funds up to £500.
Pros and Cons
Pros
- Players have 21 days to complete the requirement
- No game limitations
Cons
- The wagering requirements are rather high, at 50 times the bonus
Bonus Verdict
888 Casino offers British players 50 spins to try NetEnt slots along with a 200% match bonus. The wagering is just 30x, which can be an advantage for new players.
Make a first deposit of £10 at Party Casino to redeem 50 extra spins on Starburst.
Promotional Terms
To receive the Party Casino bonus, you must first complete the registration process and then make a £10 first deposit. Keep in mind that you have 7 days to use the bonus after it has been credited to your account or it will expire.
Each spin is worth £0.10 and can only be used on Starburst. You have 30 days to complete a 10x wagering requirement in order to withdraw your winnings.
Pros and Cons
Pros
- The wagering requirement of 10x is very low
- You have plenty of time to wager the bonus within 30 days
Cons
- The promotion is available only one slot game, namely Starburst
Bonus Verdict
This promotion is great for UK players as it allows them to try out the popular Starburst slot and it has a very low wagering of 10x.
Make a minimum deposit of £10 and wager it on the casino’s games to receive a £50 bonus.
Promotional Rules
Make a £10 minimum deposit after signing up on the website. You will receive the bonus after you wager the deposit on the casino. The offer must be claimed within 14 days of registration.
You have to complete a 40x wagering requirement in 30 days before you can withdraw your bonus fund. Slots, table games, and live casino games are all eligible for this promotion.
Pros and Cons
Pros
- You may play various game types with this promotion
- You have plenty of time to wager the bonus within 30 days
Cons
- Not all payment methods are eligible to claim this offer
Bonus Verdict
This promotion is a great opportunity for new players to explore various casino games. Gamblers can use their deposit and bonus on several game types such as slots, table games and live dealer sessions.
Make your first deposit of £20 to receive an extra bonus of £30 to wager at Grosvenor Casino.
Promotional Information
Once you complete the registration process and make a £20 first deposit, the bonus will be automatically credited to your account. The £30 bonus must be wagered 5 times within 30 days to cash out your winnings.
Most of the casino’s games, including slots, table games, and live casino, are eligible for this promotion.
Pros and Cons
Pros
- The wagering requirements of 5x and 10x are very low
- Players have 30 days to complete the wagering requirements
Cons
- Jackpots are not included in the offer
- The minimum deposit of £20 is double the standard
Bonus Verdict
This promotion is appealing for new UK players because it gives them the opportunity to try out several game types. Moreover, the wagering requirements tied to this offer are also very low.

Featured
New casino
4.5 / 5
UP TO £200 WELCOME PACKAGE + 100 SPINS AT LUCKSTER CASINO
- 1st deposit: 100% up to £50 + 20 spins on Starburst
- 2nd deposit: 50% up to £75
- 3rd deposit: 50% up to £75
Bonus Policy
To redeem the first deposit bonus, you must add more than £10 to your account. The other two bonuses each require a minimum of £20. Moreover, you must wager the bonus 35 times before cashing out.
You will receive the spins in sets of 20 over five days. Remember to use the spins within 24 hours of being given on the eligible games.
Pros and Cons
Pros
- The fact that you receive 20 spins in sets over five days is helpful in responsible gambling
- You may use the bonus on games with high payout rates, such as Book of the Dead, with 96%
Cons
- Minimum deposits of £20 for the second and third deposits are double the first one
Bonus Verdict
Slots enthusiasts may find this welcome package to be a good fit. The bonus highlights popular slots with a high payout percentage, such as Book of Dead and Starburst.
- 20 registration spins on Wolf Gold
- A spin of the Mega Reel that can grant you up to 500 Starburst spins or other incentives
Bonus Terms
Both the deposit and no deposit bonuses come with a 65x wagering requirement. To become eligible for this offer, you must verify your debit card upon registration.
After using the incentives, you may cash out £50 from the no deposit spins and an amount equal to your lifetime deposits from the other bonus. This sum can reach up to £250.
Pros and Cons
Pros:
- You may receive up to 500 spins, a lot more compared to a regular promotion
- You may withdraw up to £250 after completing the wagering
Cons:
- The fact that you must verify your debit card first can be quite inconvenient
- The 65x wagering is above the industry’s average
Bonus Verdict
Slots enthusiasts who are looking for an offer containing both no deposit and deposit spins will find this promotion worthwhile.
- 10 free spins no deposit
- 50 bonus spins on deposit
Important Conditions for Free Spins No Deposit
Any spin wins must be wagered 40 times before you may ask for a withdrawal. The maximum conversion is set at 4x up to £200 once the wagering is done.
You can use any slot machine to play it. The deal is available for 7 days.
Bonus Spins Promotional Rules
You must wager the winnings 30 times to cash out. Only Finn and the Swirly Spin, Aloha Cluster Pays and Starburst are available for this offer. Once credited, the spins remain valid for 7 days. You can cash out up to 4 times the bonus amount awarded. Please refer to the casino’s promotional page for more information!
Pros and Cons
Pros:
- The conversion for this offer is 4x up to £200, which is higher than the market average of £40
- There is no need to claim the bonus manually, because the free spins on registration will activate when you open the slot
- You have 7 days to complete the wagering conditions, while the average for this type of bonus is 24 hours
Cons:
- High wagering requirements of 60x compared to the average of 30x
- The bonus is available only on a slot, which leaves no room for diversity
- 100% up to £50
- 50 no-wagering spins on Book of Dead
The bonus terms
To qualify for this promotion, you must deposit at least £20. You must complete the rollover of 30x in 30 days. The spins have no wagering requirements and must be used within three days on Book of the Dead. You can cash out up to £500.
Pros & Cons
Pros:
- The spins have no wagering requirements.
- Maximum cashout of up to £500.
Cons:
- Only three days to use the spins.
Bonus Verdict
The spins come with no wagering conditions, meaning that all the generated funds go straight to your real money balance. This makes the bonus suitable for all slot players.
200% UP TO £40 + 75 SPINS AT MR.PLAY
- 200% up to £40
- 75 bonus spins
Information on the Bonus
Create a new account and deposit more than £10 to receive this bonus. Besides the max bonus of £40, you get 75 spins in batches of 25 for three days to play on Book of Dead, Starburst and Twin Spin.
Before you request the cashout, you have 7 days to complete the wagering conditions of 35x and 24 hours to use the spins. Keep in mind that you cannot place single bets surpassing £4 or £0.50 per line.
Pros and Cons
Pros
- The spins are credited in pairs of 25 for three days, a UKGC initiative as a responsible gambling tool
- You get to play on high payout games that have over 96%
Cons
- The bonus amount you receive is quite low
Bonus Verdict
This offer is great for new players as it allows them to try out multiple game types, along with some of the industry’s most popular slots.
Upon your first deposit on the site, you will receive 80 no wagering spins on the Book of Dead slot.
About the Bonus
After making a £10 or above deposit, you will be granted 50 spins on Book of Dead. They come with no wagering requirements. So, you may cash out your winnings right after using the spins. 30 additional spins can be claimed via the Kicker section.
Remember that each round is worth £0.10. You cannot change this value.
Pros and Cons
Pros:
- The number of spins you receive is quite high compared to the amount you deposit
- The spins come with no wagering, which is rare on this market
Cons:
- There isn’t much variety, as the spins can only be played on Book of Dead
Bonus Verdict
This promotion is a great choice for slots enthusiasts in search of no wagering spins for a minimum deposit of only £10.
- Up to £20 no deposit bonus
- Up to 20 free spins on Cleopatra’s Prizes
Bonus Details
You will receive a £20 no deposit bonus and 20 free spins upon registration. These come with a 40x wagering requirement. Also, the spins are worth £0.18 each and can only be played on Cleopatra’s Prizes. The promotion expires within 7 days of being claimed and the maximum withdrawal is £50.
Pros and Cons
Pros
- A 7-day expiry timeframe is relatively long for a no deposit offer
- The £50 withdrawal limit is quite high compared to the industry average
Cons
- The spins can only be used on the Cleopatra’s Prizes game
Verdict
This bonus is quite unique as it offers players both no deposit spins and funds. This is a rare occurrence in the industry.
- 50 free spins no deposit
- Deposit £10 and get £30 bonus funds + 50 free spins on deposit
Bonus details & Claim info
While creating an account, make sure to enter the code CASA30 which first makes you eligible for the bonus. Afterwards, depositing £10 will activate it, and grant you both the £30 bonus funds plus the 50 spins, but only after completing the bonus. The spins have no wagering, but the bonus funds have a 35x wagering requirement.
Pros & Cons
Pros:
- The lack of wagering requirements on the first deposit spins is seldom seen in gambling websites
- The £500 limit on generated funds is higher than the average £100 for first deposit bonuses
- The spins have an expiration time of seven days, longer than the standard 24 hours
Cons:
- The spins will be granted only upon wagering the first part of the first deposit bonus
Bonus Verdict
This bonus is tailored for newcomers to gambling, since it has a standard 35x wagering for the £30 bonus funds, and the spins entailed here have no wagering requirements.
- 10 no deposit free spins
- 20 free spins on deposit
No Deposit Free Spins Bonus Policy
After creating an account, you need to validate your phone number to qualify for this offer. This bonus comes with no wagering requirements and no redemption limits. The spins work only on Squealin’ Riches.
Rules for Free Spins on Deposit
For a deposit of £10, you can get 20 extra rounds on Fishing Frenzy. This set comes with no rollover conditions and the maximum stake per bet is £0.10. These deposit rounds must be used within 48 hours since credited.
There is more information on the casino’s promotional page.
Pros and Cons
Pros:
- No wagering requirements, which means your winnings will be credited to the cashable balance
- You don’t have any limits on how much you can withdraw from the no deposit offer
- Most spins on registration are valid for 24 hours, but these spins will remain active for 7 days
Cons:
- This bonus is valid only on a preselected slot, which will not offer any flexibility regarding the free gameplay
- You need to perform the KYC when claiming this bonus, which can be inconvenient for some players
- 200 spins on Fishin’ Frenzy The Big Catch Jackpot King + £5 club voucher.
- £30 bingo bonus + £10 club voucher.
The offer terms
Deposit and wager on slots over £10 to claim the bonus. The Club vouchers are only redeemable through email within 14 days.
The spins generated value comes with a 20x rollover. Use the bonus spins on Fishin’ Frenzy The Big Catch Jackpot King within 30 days of being activated.
After depositing over £10 and gambling on bingo games, you can opt-in for the bingo promotion. This gives you a £30 bingo bonus that must be wagered 4 times.
Players can claim both promotions regardless of how they wager their deposit. PayPal and Paysafecard are not accepted.
Pros & Cons
Pros:
- You get a bingo and a slot bonus by staking £10 in each game type.
- The wagering requirement of 20x is low.
- You receive 200 spins for only a £10 deposit.
Cons:
- No variety of games, as you get to play only one slot game.
- PayPal and Paysafecard are not available to claim this offer.
Bonus verdict
Slots and bingo players will find this bonus worthy since it has a low rollover and small deposit value. Gamblers will also receive two club vouchers expanding the value of this bonus.
- £10 No Deposit Bingo Bonus
Details on the bonus & How to claim it
This bonus is exclusive to KingCasinoBonus. After you claim it, go ahead and register. Furthermore, full verification of the account is required. The bonus expires after seven days of being claimed.
Pros & Cons
Pros:
- Compared to other casinos, bingo has a 100% wagering contribution
- The 40x wagering requirement is quite low for a no-deposit, as opposed to what other gambling sites employ
Cons:
- The £50 withdrawal limit is low when compared to other casinos that have a £100 limit for no-deposit bonuses
Verdict
Even though the bonus is bingo focused, the 100% contribution to wagering of bingo games is still a surprising thing. Still, the bonus has only a £50 withdrawal limit, which is also affected by a £3 fee for every withdrawal.
- 106% up to £86
- 86 bonus spins
Bonus details & Claim info
This bonus becomes available after you register and complete the KYC process. Then, claim the bonus first and make a deposit of at least £20 will activate the bonus, as well as the bonus spins. The first deposit bonus has a wagering requirement of 30x, taking into consideration the deposit plus the bonus amount. You will have to use the bonus in 30 days. The spins hold a 60x wagering requirement and can be used only on Starburst. These as well have an expiration time of 30 days.
Pros & Cons
Pros
- The 30x wagering requirements are below the standard 35x industry standard
- The first deposit bonus has a total of 60 days to be used, double the 30 days standard
Cons
- The £20 required deposit is higher than the widely settled £10
Bonus Verdict
This bonus is great for players that are slots oriented, since the first deposit bonus gives slots a 100% contribution, adding to that the 86 bonus spins that can be wagered in 30 days, a longer time than usual.
100% UP TO £300 + 60 EXTRA SPINS ON EYE OF HORUS AT TEMPLE NILE
- 100% up to £300
- 60 extra spins on Eye of Horus
How to get the offer
This offer is available to new players after their initial deposit of at least £20. You must wager the bonus and deposit 40 times within 30 days.
The free spins expire three days after being claimed and are only usable on the Eye of Horus slot title. After fulfilling the wagering criteria of 40x for the spins generated value, you can request a cashout limited to £20 max.
Pros & Cons
Pros:
- Eye of Horus has a high payout of 96.31%.
Cons:
- Only £20 max cashout for the bonus spins.
Bonus Verdict
Slot players will not recommend this bonus since the maximum payout for the spins is set to only £20. This max cashout is low, considering that gamblers receive 60 spins.
- 100% up to £10
- 50 free spins
Info & Claim Details
Only first-time £10 deposits are valid for this bonus. During the deposit process, you must insert the GET50 code. The match bonus must be wagered 60 times, and the earnings are limited at £100 plus the bonus amount. The spins are given in batches of 10 across five days and can be used only on Starburst. Their wagering requirements are set at 99 and must be used in a maximum of seven days. The bonus is not available for residents of Northern Ireland.
Pros & Cons
Pros
- The bonus is quickly available to play since is automatically claimed after depositing
Cons
- The 60x and 99x wagering requirements are much higher than the 35x standard in the industry
Bonus Verdict
Seasoned players are the best audience for this bonus since it has high wagering requirements than the norms for both deposit bonuses and spins. It’s also quick to play since it is automatically claimed and activated upon entering the code.
Become a member of the casino and get a 100% Up to £200 bonus.
Details about the promotion
Deposit at least £20 and use the FIRST200 promo code to redeem your bonus. Before withdrawing, you must wager your game bonus 5 times.
Big Bass Bonanza, Big Blue Bounty, Book of Dead, Cashzuma, Eye of Horus Megaways, Gates of Olympus, Legacy of Dead, and Starburst are the only games contributing 100% to the rollover requirements.
While using the bonus, you can wager a maximum of £5 per round. The promotion is available for 7 days.
Pros & Cons
Pros:
- Small wagering requirements of x5.
Cons:
- Only 8 slot games have a 100% contribution towards the rollover.
Bonus Verdict
The promotion we tested is a good bonus for new slot players who want to try out PokerStars casino. Gamblers will receive a standard amount of bonus money that comes with a low rollover of only 5 times the bonus.
- £25 bonus funds
- 40 no wagering spins
Our take
Only newly registered players can claim this bonus, with the condition of having verified their account. Then, making a deposit of £5 and using it will grant £25 in bonus funds. The £25 funds can only be used on slots, but not on Jackpots, and have to be wagered for 40 times in a maximum of seven days. The spins have to be claimed from the My Free Spins page, with every spin having a value of £0.10. They have no wagering requirements and must be used in seven days.
Pros & Cons
Pros
- The spins have no wagering requirements, as opposed to most other casinos that place a minimum of 50 on them
Cons
- The seven days expiry time is much shorter than the average month allocated for wagering
Bonus Verdict
This offer is focused on punters that enjoy slots primarily. The bonus funds given as part of the deposit can be wagered only on slots, and the 40 bonus spins carry no wagering requirements, bringing that much appeal to them.
Who is KingCasinoBonus UK?
We are your go-to site for UK casino sites and casino bonus comparisons, updated daily.
Our mission is to make UK gamblers more financially conscious about their decisions by providing clear reviews and comparisons.
We provide valuable, reliable and accurate data about the best UK gambling sites, their games, bonuses, and other playing options.
Why should you trust our picks of top casino bonus sites in the UK?
- We give you all the tools and data needed to become a better gambler.
- Our work is based on our own database, which is original and constantly updated.
- Each casino review contains a minimum analysis of 33 criteria, all regarding your player experience.
- All of the best UK casinos are rated on a point-based system and compared against each other and the industry average.
- The best casino bonus sites are tested by an internal testing team, thus the data is based on experience, not marketing stunts.
- Ranking lists such as our top 10 casinos are backed up by a mathematical and legal methodology.
- As a casino bonus aggregator, our reviews, ratings, and opinions are independent of our financial deals with operators.
- All of our principles follow the United Kingdom Gambling Commission directives and the Gambling Act provisions, with a strong focus on responsible gambling & minor protection.
- We work towards clear-cur player control regarding all decisions.
Top UK online casinos for every type of player
Best for Slots | |
Best for Live Casino | |
Best for Blackjack | |
Best for Roulette | |
Best for Welcome bonus | |
Best for Free spins | |
Best for No deposit bonuses | |
Best for No wagering spins | |
Best for Fast withdrawal | |
Best for Best payout | |
Best for New casino | Luckster |
Best for Payment methods | |
Best for Mobile casino |
How did we pick casino bonus sites for each gambler typology?
- We identified 4 basic needs for each gambling typology.
- Based on this 4-tier scale, we scanned our database of UK gambling sites.
- We found 3 to 5 casino reviews that were the main contenders for each pick.
- To choose the best casino site, we applied our testing methods once again.
- We verified our conclusions and created our list.
Videoslots – the best bonus casino site for slots
Pros
- Over 100 providers showcasing their slot games & other categories.
- Almost 4000 slot games are available.
- 5 licences on top of an active UKGC licence.
- Support works 24/7 and delivers fast replies in a friendly manner.
Cons
- There is no loyalty scheme available.
- No dedicated mobile app for slots or casino games.
Why is Videoslots the best site for slot games?
They provide endless slot game options by updating their mega 4000 slot game category, with famous titles like Book of Dead, Starburst and Big Bass Bonanza.
888casino – best Live Dealer casino bonus site
Pros
- Contains 6 categories of Live Casino games, from Roulette, Blackjack, Poker, and other Table Games.
- Over 200 live-streamed games in multiple languages besides English.
- Bet limits are varied enough to fit any budget, from £0.20 to £3000.
- Lobbies can host more than 50 players at once.
- Delivers both iOS and Android apps for any kind of mobile device.
Cons
- Hard to reach support agents due to odd site graphics.
- The VIP system is only accessible via invitation
Why is 888casino the best Live Casino pick?
Live Casino lobbies are full of games of various types, curated based on your location and preferences, and open virtual seats are always available.
Jammy Monkey – best UK gambling site for no deposit bonuses
Pros
- It’s one of the easiest processes of signing up, completing KYC, and getting the cost-free bonus.
- Wagering from bonus funds is allowed on Jackpot slots too, a rare stance in the industry.
- Bonuses with no deposit may be available from the loyalty scheme embedded on the site.
- Slots here include In-Touch trademarked mini-games in the gameplay.
Cons
- The Live Chat service is only openly advertised to logged-in users.
- There are no Table Games in the current lobby.
Why is Jammy Monkey the best no deposit casino?
You can access a top-rated bonus with multiple payment services, including the most preferred UK options like PayPal and Pay by Phone.
Party Casino – the top online casino for welcome bonuses
Pros
- While the average return of a paid welcome bonus is £100. Party Casino offers matches of up to £250.
- Users will be notified of daily and weekly casino bonuses.
- Offers are highlighted through a special button on your player profile and the claim proceeds automatically.
- You can make an extra deposit to complete your wagering.
Cons
- Blackjack game bets in wagering conditions don’t contribute more than 10%.
- Safe Roulette bets do not count at all in wagering this casino bonus site.
Why does Party Casino have the best welcome casino bonus?
The bonus funds sums are 2.5 times higher than the average and gamblers can pause a promotion to complete another, which is unlikely at other UK casinos.
LeoVegas – best online casino for fast withdrawal
Pros
- The majority of the available payment methods take less than 24 hours for withdrawals.
- On this UK online casino, e-wallets and PayPal are available.
- If you need to make a withdrawal with less than £10, you can request it via support.
- There’s a strict policy of customer checks, which doesn’t allow the use of someone else’s payment accounts/cards.
Cons
- Bets higher than 25% of the available bankroll are disallowed.
- Card users will wait up to 3 to 4 days in certain cases to receive their funds.
Why did we pick LeoVegas as the best fast withdrawal casino bonus site?
Over 70% of the payment services available here allow instant or less than 24 processing.
Top 10 UK gambling sites for 2023
Rank | Casino | Bonus | Minimum deposit | Rating |
---|---|---|---|---|
#1 | 888casino | 100% up to £100 | £20 | 4.6 |
#2 | Party Casino | 100% Up To £250 | £10 | 4.6 |
#3 | LeoVegas | Up to £100 bonus + 50 extra spins | £10 | 4.6 |
#4 | Videoslots | 100% up to £200 + 11 No Wagering Extra Spins | £10 | 4.1 |
#5 | 117% Up To £117 + 77 Spins | £20 | 4.4 | |
#6 | Deposit £20, Play with £50 | £20 | 4.3 | |
#7 | Welcome Bonus up to £100 + No Wagering Cashback | £20 | 4.3 | |
#8 | Ladbrokes | Stake £10 Get £50 Welcome Bonus | £10 | 4.2 |
#9 | 100% up to £100 + 20 Spins on Book of Dead | £10 | 4 | |
#10 | Deposit £10 Get 50 No Wagering Spins | £10 | 4 |
What are the best casino promotions?
We’ve given you our current top 10 casino offer sources. We took into account the bonus amount received, the length and value of wagering requirements, and the cashout limits. We’ve reached this date by playing through these bonuses ourselves.
How we rate UK gambling sites
We rate the best UK online casino sites with 8 distinct features:
- United Kingdom Gambling Commission licence, which is mandatory feature for any brand we present – otherwise, it won’t be published on our site
- The site’s or the app’s loading speed and overall functioning, on top of the visual and usability aspects – so you won’t feel as if your visit is tiring
- The catalogue of slot games and providers, including their special features and betting limits – so if you’re looking for a good slot site, we’ve got you covered
- The catalogue of Live Casino games and providers, including their lobby rules and betting limits – so if you’re looking for Live Casino option worth your time, we’ve got you covered
- The bonuses offered, their cashout and time limits, and a complete scan of their attached T&Cs – so you won’t claim a predatory bonus
- How many options you have for customer support and how useful they are genuinely – so you know the best route to resolve your issue
- Payout speed on each payment service available – so you know from the start how much you’ll have to wait for your funds
- Loyalty schemes, if they exist and what system they are based on – so you know if it’s worth becoming a longterm gambler on that particular site
What is the safest online casino in the UK?
All casinos on KingCasinoBonus are on the same high level of safety and legitimacy.
That is because all of them have an active UKGC licence, which means that all of them provide safe bonuses and transactions and keep your data fully private.
What is the best casino in the UK?
888casino – our #1 online casino choice for UK gamblers
Pros
- You will find over 1200 games on the site, including exclusive games created in-house using the 888 software
- The process is fast: it takes 1 minute to register, less than 1 day to check your ID through KYC and 3 days or less to cashout
- You can fund your player account with more than 17 deposit methods
- Dozens of slot games have RTPs of over 96.5%
- Roulette games allow small bets of £1 or less than £1 going up to high roller levels of £50000
- 888 UK Limited works under a UKGC licence, gathering other seals like MGA, eCOGRA, iTechLabs
Cons
- VIP scheme is mid-tier compared to other UK casinos
- Certain must-have buttons, like Live Chat, might be hard to find on the browser
- Card payments may take up to 7 working days to be processed
To save yourself time, you can call the helpline to solve any customer support issue.
KingCasinoBonus’ final verdict on 888casino
888casino is number one from our online casino UK database. It has thousands of varied games. This casino bonus site checks all the quality markers: gameplay, bonuses, support, how easy it is to use it, and withdrawals.
Which online gambling sites have the best payouts in the UK?
Casino | Payout rate | Testing agency | Payout time |
---|---|---|---|
888casino | 97.75% | eCogra | 1-7 days |
97.64% | eCogra | 1-3 days | |
Party Casino | 97.1% | eCogra | 1-2 days |
Videoslots | 96.96% | GLI | 1-3 days |
96.57% | eCogra | 1-2 days |
How we found the 5 best payout casinos?
We ran tests of our existent reviews by filtering any UK casino site that has a payout rate of over 96.5%. We then reconfirmed that percentage through indexes of the inspection agencies and added the waiting timeframes for your withdrawals for a clearer picture.
How are casino bonus site payouts calculated?
- You calculate the total sum you deposit and play on a gambling site
- You calculate the return sums through your possible wins
- You extract your possible wins from your total deposits and that’s how you derive the casino site’s payout
The calculations are always based on average rates that will differ from one player to another and will be modified depending on each game’s RTP and each UK casino online applied House Edge.
The best payout casinos will pay out real money proportional to how much you spend because the games are fairly coded for outcomes and the bonuses have reasonable deposit, wagering and availability limits.
The payout rate for casino bonus sites differs from a game RTP setting. Payout rates are averages on a complete catalogue of games in a lobby, and RTP rates are projected returns calculated over 10000 rounds.
How to speed up payout time on a casino bonus site?
Compare our best payout UK casinos with our fast withdrawal UK casinos. The best performance is allowing cashouts of 4 hours and their average is below 24 hours.
Pay attention to the payment caps allowed in top online casinos!
While most have no maximum limits, some may impose daily limits, an issue we report in our complete casino reviews.
To shorten your wait, our tip is to use e-wallets like PayPal, Skrill, Paysafecard, or Neteller when you request your withdrawal. They have shorter time schedules than cards.
Best new casino sites in the UK
Casino | Since | No. of games | Payout speed |
---|---|---|---|
Luckster | 2022 | 1500 | 2 days |
2021 | 2000 | 2 days | |
MillionPot | 2021 | 1000 | 2 days |
Why are these the best new casino sites in the UK?
They meet our expectations regarding modern game titles, multiple payment methods, up-to-date graphics, and overall quality of the products and customer support. Even though these new casino online sites don’t have a long history our standards are still very high.
How do we rate new casino bonus sites for you
All casino reviews for new UK casino sites are reviewed and ranked on:
- Minimum deposit allowed, where we know we prefer small sums with no fees
- The casino offers available, where we know you prefer less restrictive terms and lower wagering
- The allowed withdrawal range, where we know you prefer gambling sites with no maximum cap
- Game variety, where we know you want multiple options while knowing that slots are the trendiest
Top mobile casinos are our priority!
You gamble on your phone most of the time.
Because we want to cater to your needs, we analyse everything knowing you need casino sites and casino offers to work seamlessly on your phone!
Our list of mobile casinos is updated weekly with reviews and new options after a personalised 8h test on iOS and Android phones.
The ideal situation is to pick a casino app that suits your needs. And that is:
Ladbrokes is the best casino app to win real money
Pros
- On Ladbrokes it takes 2 minutes to download the app and 2 minutes to set up an account.
- It trends on the App Store section because of its proven popularity
- On Google Store, the app has over 1 million downloads, again proving its popularity
- It is compatible with various operating systems, including the two latest: Android 12.1/12L and iOS 16.1
- There’s no limit to your withdrawals, you decide the sum
Cons
- Older versions of Android will slow down the loading speed
- Android ratings are high but iOS ratings are mid-range
Ladbrokes casino app – the real verdict
We believe that the Ladbrokes app is top rated by merit. It has a seamless transition from casino games to sports betting fixtures, intuitive buttons, and good system maintenance.
Best UK casino bonus sites for all game types
All gamblers have a preference on what they want to play. So here’s what casinos we recommend based on your favourites:
Top picks for online slots sites
Rank | Slot site | No. of slots | Payout time | Rating |
---|---|---|---|---|
#1 | Videoslots | +3900 | 1 day | 4.1/5 |
#2 | +1600 | 1 – 3 days | 4/5 | |
#3 | +500 | 1 day | 4.6/5 |
The best slot gambling sites have:
- Over 400 slot games in total, knowing that some online casinos have thousands in store.
- Top UK game providers powering the game selection.
- Classic slots with fruity symbols and simple game grids.
- Slots with advanced graphics and innovative features.
- Bet limits that range from £0.20 to £250 on average.
- UKGC safety provisions that limit the round speed and give you reminders of your time spent in-game.
Considering these 6 points and the overall evaluation of terms and payments, we recommend Videoslots as the best contender from our full list of UK slot sites.
Best Live Casino sites
Rank | Live Casino | Live Dealer providers | Minimum deposit | Number of Live Casino tables |
---|---|---|---|---|
#1 | 888casino | Netent, Evolution Gaming, Microgaming, and others | £10 | 200 |
#2 | Grosvenor | Netent, Pragmatic Play, Evolution Gaming, and others | £5 | 60 |
#3 | Paddy Power Games | Netent, Pragmatic Play, Merkur Gaming, and others | £5 | 50 |
The 3 best Live Casino sites have been analysed!
For gamblers who prefer Live Dealer games and Live Casino bonuses, we took an applied approach, focused on the game experience. Thus, we created our top 3 by choosing established and legit online casinos, looking at their lobbies and tables and what game studio provides them. Our aim is to give you the options you need, combined with funds from their casino bonuses.
888casino is our winner!
It has reached all the markers for a good Roulette session:
- Multiple game options
- A lobby full of renowned providers
- Bets that you can make on a budget
- Bets you can make if you have a high roller budget
Best Roulette casinos
Rank | Casino | Roulette games | Minimum deposit | Table limits |
---|---|---|---|---|
#1 | Grosvenor | +20 | £5 | £0.10 – £10000 |
#2 | 888casino | +20 | £10 | £0.5 – £3000 |
#3 | PlayOJO | +25 | £10 | £0.2 – £2000 |
These are the best Live Roulette gambling sites:
- Grosvenor is our leading casino because of the variety and the fact that it allows you to make a very small bet, unusual for a Live Casino lobby.
- 888casino excels by the variety as well, along with their own gaming studio and a vast range of betting sums.
- PlayOJO is the third contender because of the playing options and their detailed game factsheet you can see on each option in the lobby, which makes the prep for using Live Roulette bonuses a much easier task.
Top Blackjack casinos
Rank | Casino | Blackjack games | Minimum deposit | Table limits |
---|---|---|---|---|
#1 | 777casino | 112 | £10 | £1 – £15000 |
#2 | 70 | £10 | £1 – £10000 | |
#3 | PartyCasino | 15 | £10 | £1 – £20000 |
A full rundown of the best casinos for Blackjack:
While the minimum deposit and betting limits are similar and well-equipped to accommodate you as a player, 777casino, a classic 888 Holdings brand, has excelled in creating a huge number of picks for gamblers. When creating this top, we took into account our experience on the Blackjack tables available while wagering the Blackjack casino bonus as part of the full experience.
How to choose legit real money casino operators?
Follow these 3 simple steps to protect your money from predatory casino services:
#1 – Check if the UKGC actively licences the casino bonus site
To do so, you have two easy options:
- Search the operator’s name in our search bar. If it’s listed on KingCasinoBonus, it has an active licence
- Search the operator’s name in the UKGC’s official website index, and see all the legal details for each item
UKGC has the highest standards worldwide for the protection of your gambling budget. All of your funds, deposits or wins, are legally required to be held separately from the casino’s funds. Also, unless your sums are locked in the wagering process, you are able to withdraw them at any time.
#2 – Pay attention to the game providers you find on the casino bonus site
Providers, just like UK casinos, are judged by their reputation built over time.
Thus, if you see a famous provider listed on a UK gambling site, then you are assured of two things:
- The casino bonus site has legit handling of business and client relations.
- The games there are safe and entertaining.
We list UK’s best casino sites for renowned game providers:
By what features do we give them a positive rating?
The starting point is seeing the trends of our UK users by doing our own internal testing and census. Then, we analyse each company by their full catalogue, how often they create new titles monthly and annually, what certifications they have and how their games perform on phones, focused mainly on payouts but not solely.
How does that help you?
- If you’re a beginner, you can check out the products that are trending via their good reputation and start to form your own taste.
- If you’re a casual gambler, you can see the newest additions of these providers.
- If you’re a seasoned player, you can select a site from our casino reviews and get all your information from one place.
#3 – Verify independent game testing auditors & their reports
Besides the UK’s gambling authority and review companies like ours, other agencies are testing the fairness of casino game settings and payouts. They apply software testing that verifies if their algorithms and results are fair and truly random.
The best certifications come from eCOGRA, iTechLabs, and Gaming Labs. Keep tabs on them and remember that verified casinos will show these flairs on their front pages, usually in the footer.
How do we review UK casino bonus sites?
Our team of in-house casino testers will focus on a single casino review for up to 24 hours, looking at the following rating criteria:
Casino bonus site background: company, reputation and terms
Our report questions | Our report conclusions & how they help you |
---|---|
Why do we check the casino’s owner company? | Companies listed on the stock exchange have public financial data, which minimises loss risks for you. |
Why do we check the casino’s reputation? | Reputation is built on a collective opinion from other UK gamblers, so you know where the site excels or falls back. |
Why do we scan and verify the casino’s T&Cs? | T&Cs are the contact between you and the casino, so we need to keep you protected from dangerous requests and obligations. |
- Before we create an account we use to gather information, we read the full terms and conditions. We advise you to do the same – always!
- As part of our analysis, we highlight the most important part of the terms and confirm or infirm if the actual gambling process respects the written text.
- You will see changes from the norm in our texts, so be prepared even before signing up and playing.
User interface: how will your experience be?
User interface aspects tested | Our requirements |
---|---|
Loading speed | 0.4 seconds |
Download speed for casino apps | 25Mbps |
Average waiting times from page to page | 0.5 seconds |
Sign up/Login time | 2 minutes |
Page freezes | Rare to nonexistent |
Primarily, we explore the best online casinos in the UK on smartphones, one Android and one iOS device minimum, to see how you’ll play on your phone.
The last thing you want is glitches, long wait loading screens and game freezes. We will test them for you beforehand.
Slot games, Live Dealer games and other categories
As you can see in all KingCasinoBonus casino reviews, our testing team selects and rates slot games and Live Casino games separately in different sessions.
This split point of view will bring clear data for each of the two main categories and respond to your personal needs in a much better way.
Slot games catalogue research
Casino slots tab features | Our requirements |
---|---|
Total number of slots | +100 |
Total number of slot providers | +20 |
Jackpot slots presence | Yes |
Slot profit wagering | x30 (or less) |
Live Dealer games research
Live casino tab features | Our requirements |
---|---|
Total number of Live Casino games | +30 |
Total number of Live Casino providers | +10 |
High roller bets allowed | Yes |
Game wagering | x40 (or less) |
If these limits are not met, we lower the rating and give you our honest opinion.
The casino bonus site’s deposit & withdrawal methods
Casino payment aspects we analyse | Our requirements |
---|---|
Number of deposit options | +5 |
Number of withdrawal options | +5 |
The existence of e-wallet options | +2 minimum |
Transaction fees | 0 |
Waiting time for e-wallet transaction processing | 4h |
Waiting time for card transaction processing | 2 days |
Reverse withdrawal options | Not allowed by the UKGC |
If these standards are not met, we will lower the rating and give you our honest opinion.
Your budget and profits form essential aspects of your gambling experience. We have created a rating system that allows you to pick a casino site that suits your needs.
Casino bonus site loyalty program levels & perks
Each UK casino bonus site will create a different reward system for players who actively engage in real-money bets over more than 1 month.
This means that we cannot give you a general factsheet of what markers we test here.
Basic requirements for a good loyalty rating
- The existence of a system that produces new offers based on previous play
- The proportion between your spending and what you’re offered
- Wagering requirements that are between 30x and 40x
- Cashback bonuses are available sporadically if not periodically
Customer service quality
Casino support elements we analyse | Our requirements |
---|---|
Total number of help options | Minimum of 2 |
Usual help options identified | Chat, email, phone line, text line, callback, social media messenger |
Reply waiting times | 1h to 1 day depending on the service |
Support schedule | 24/7 even on holidays |
Support Agent Conduct | Satisfactory |
Are casino offers worth it?
Yes, casino offers are a good way to manage your casino bankroll and limit spending from your own budget.
All casino bonuses from KingCasinoBonus have been claimed, tested and rated by us. Thus, through the advice we provide you, you have a complete tutorial on how to use the promotions well.
All offers we provide have fair terms, optimised gameplay and medium to low wagering requirements, find more about casino bonuses here.
Best casino bonus offers in the UK
There are 5 main types of casino bonuses available in the UK. Let’s explore the best options together!
Top picks for welcome bonuses
Bonus | Wagering | Minimum deposit | Maximum cashout | Casino |
---|---|---|---|---|
Stake £10 Get £50 | 40x B | £10 | N/A | Ladbrokes |
Deposit £10 Play With £40 + 100 No Wagering Spins | 40x B / No Wagering | £10 | £500 | Paddy Power |
100 No Wagering Spins on Fishin Pots of Gold | No Wagering | £10 | £30 | William Hill |
Welcome bonuses are an opportunity to explore all the casino’s features and decide if you want to keep playing there further.
Most welcome bonuses require a deposit to be activated. usually, the deposit ranges from 5 to 25 at most. Pick a bonus that fir in your budget!
Which online casino has the biggest welcome bonus?
Ladbrokes will match your deposit by 500%. It is currently the biggest bonus that we have listed.
Ladbrokes is a legit casino bonus site that has a good reputation and a rating of 42./5 stars, according to our rating specialists.
Read the terms and conditions of the bonus before you engage in real-money bets to complete your wagering!
Deposit match offers from casino bonus sites
Casino bonus sites that offer you promotions based on your payment have two main types of offers:
100% deposit match
- 100% up to £100 + 20 spins at Casumo
- 100% up to £200 + 11 no wagering spins at Videoslots
- 100% up to £300 + 50 bonus spins at Barz Casino
When you see 100% offers, that basically means that you will receive the same amount in bonus funds as the amount you’ve deposited.
For example, you deposit £15 using your Skrill account and you will be matched with another £15. That means that you have a total of £30 to play in the lobby to complete the wagering.
If you have a full £30 in your player account, and your wagering is 35x, then you apply the formula of £30 x 35 and reach £1050. You must stake £1050 in-game to complete your wagering terms.
200% top-up offers
- 200% up to £40 at Mr.Play
- 200% up to £100 at Bonus Boss Casino
- 200% up to £200 at FansBet
- 200% deposit bonuses mean that your deposited amount will be doubled by the casino and added in bonus funds to your total balance in your player account.
These offers are rarely provided by gambling sites, thus, bookmarking our page will keep you up-to-date with the latest additions.
Best casino bonus sites UK with no deposit offers
No deposit money | Wagering | Maximum cashout | Casino |
---|---|---|---|
£21 No Deposit Bonus | 30x B | £21 | 777casino |
Up to £10 no deposit bonus | 40x B | £50 | Jammy Monkey |
£5 No Deposit Bonus | 40x B | £50 | Cashmo |
Casino offers with no deposit funds recommended by us
No deposit bonuses are the best way to give a new casino bonus site a try because they are cost-free and easy to attain once you have signed up. We recommend you plan your sessions ahead of time if the availability period is shorter.
What casino has the highest no deposit bonus?
777casino currently offers the highest amount in no deposit bonus money: £21.
777casino has a 4.8/5 star rating on our review, a very good score that showcases not only the good quality of their bonuses but their entire product.
Free spins no deposit offers
Free spins | Wagering | Maximum cashout | Casino |
---|---|---|---|
10 Free Spins No Deposit | 60x W | £200 | HotStreak |
100 Free Spins No Deposit | 40x W | £50 | Bonus Boss |
25 Registration Spins on Starburst XXXtreme | 40x W | No limit | NetBet |
The best casino offers with free spins
Free spins no deposit are promotions that will allow you to play free rounds in one or multiple slot games and wager the result afterwards. We have selected a few of them off our large list because of the number of rounds, the access they give on popular slot games and the allowed cashout stated in their terms.
No wagering free spins and bonuses
Bonus | Minimum deposit | Maximum cashout | Casino |
---|---|---|---|
100 Free Spins No Wagering | No deposit | N/A | PokerStars |
Deposit £10 Play With £40 + 100 No Wagering Spins | £10 | £500 | Paddy Power |
80 No Wagering Spins on Book of Dead | £10 | N/A | PlayOJO |
How we select the best no wagering offers in the UK
We are aware they are the rarest type of casino bonus. That is because no wagering casino bonus offers eliminated the needed rollover of derived funds from the equation. The result after the first stake will be yours to cash out immediately after playing. We rank them after the bonus amount, the payment needed and the withdrawal sum accepted.
#1 Pick for the best casino bonus UK
£21 no deposit bonus + 100% up to £200 at 777casino
Pros
- This is the highest amount offered as a no deposit bonus that we currently showcase.
- The bonus cap is twice as large as the £100 industry average.
- You can play your funds on all game types, including slots, Live Casino games, Table Games, and even Jackpots.
- You can make the necessary payment with any deposit method allowed in your player account.
- You can withdraw up to 2.5 more funds than you’ve deposited initially.
Cons
- The minimum deposit required is twice as large as the £10 industry average.
- You have a short 48h timeframe to claim your no deposit funds.
Our final verdict on the best casino site bonus:
777casino and its casino bonus is your best choice because they offer you multiple perks with fair terms and a longtime to complete the turnover, meaning you can take your time with your sessions.
Our rating methodology for casino offers
We have 4 standards for rating our listed casino promotions. Based on this, we offer you a complete view of whether the bonuses are legit and worth it.
Sign-up and KYC time
Any casino bonus site will require UK residents to sign-up before getting the promotion and to confirm their identity before they withdraw.
These things are required for the safety of gamblers and the industry overall.
We offer higher ratings to sites that:
- Make the sign-up part easy enough to complete in less than 3 minutes
- Make the KYC paperwork required simple and part of the basic IDs
- Make the KYC waiting time take less than 2 days
No deposit bonus trial
When we give a total rating for the site, we start by trying it out with a no deposit offer, just like you would.
During that time, we not only keep tabs on how the free bonus performs but also check all the tabs of the casino and mark them accordingly.
Claiming deposit offers as part of the trial
We continue the process by claiming an offer that requires payment. This will give us even more insights into how the site is performing, so we can complete the review with full details at hand.
We use the bonuses first for your safety. Knowing our experience you will be able to save money and choose options that are financially healty and don’t push you towards excessive gambling.
Comparing with the industry average
Just reporting on the experience from one casino bonus site is not enough to give you the full picture.
Thus, each of the most important bonus details is confirmed by us through hands-on experience and rated by the industry average.
Using this technique, you will be able to decide which bonus is below or above the mediocre range. This will fuel better choices for your gambling wallet.
How to make the most of a UK casino bonus
The recipe to success is made up of these 4 secrets:
Choose the best bonuses from trusted casinos
No matter how attractive the bonus amount is, it won’t be beneficial to you unless it comes from legit online casinos.
We bring you only licensed, verified, and rated sites, thus being your trusted source of the best UK online casinos.
To spot a legit casino, look for its UKGC number, its auditor game and outcome verifications and rating of 4 or higher from us.
Start with a no deposit bonus
Even if all the features on the safety side are ticked off, a casino may not be up to your taste.
To assess if you like it, we recommend you try out a no deposit bonus and make your choice at no cost.
Mind the wagering conditions
Pay attention first and forepost to the wagering requirement attached to the casino bonus. They will dictate how much you need to stake in bets and how long it will take to cashout.
Of course, what also matters is the access it give to game. Some bonuses will be locked on just one title, some on a single game categoy, and the most open ones allow multiple games from multple categories.
Pick a casino offer that has features you can afford and that you aslo like.
Watch out for bonus abuse rules!
Unless you strictly follow the rules stated in the bonsu tersm, you risk losing your deposits, bonus funds, and progress done to your turnover.
Usual restrictions from promotion terms:
- You can’t bet 50% of you bonus in one single bet
- You cannot claim an offer more than once from the same account
- You cannot create multiple accounts to claim the same bonus over and over
- You cannot make small risk bets in Table Games to minimise potential losses (like covering 50% or more of the Roulette table sapce prior to the Roulette spinning)
We create in-depth online gambling guides for UK players
Besides being your trused source of casino bonus sites in the United Kingdom, we also teach you rules, strategies, and keep you up-to-date with the latest news.
Our aim is that you use our products and become a more knowledgeable and empored gambler, ready to make better decisions for your wallet and mainting a healthy approch to your bets.
Read our expert strategies for an edge
Using our gambling guides you will go beyond learning the basic rules of any game. You will be able to understand how the most popular strategies work and how effective they can be for your gambler profile.
We can also give you guidance on:
- Laws, provisions, and changes dictated by the UKGC and your rights
- Treatment centres, therapies developed, data and statistics regarding gambling addiction & minor gambling control
Our blogs get you up to date with the industry
By bookmarking KingCasinoBonus’s blog, you will be subscribed to a page that updates you periodically with what is happening in the UK gambling industry and beyond.
You’ll have access to the latest news, trends, changes and opinions from professionals with 6 years of experience in the domain.
Best online slots UK for new players
Slot | Payout rate | Volatility | Provider |
---|---|---|---|
Fishing Frenzy Megaways | 96.10% | High | Blueprint Gaming |
Starburst | 96.09% | Low | NetEnt |
The Goonies | 96% | Medium | Blueprint Gaming |
Gonzo’s Quest | 95.96% | Medium | NetEnt |
Book of Dead | 94.95% | High | Play N GO |
Why do we recommend these slots?
- All of these slots have a high Return to Player rate, which means they will give payouts over thousands of rounds
- The volatility is, in most cases, low to medium so the game outcomes are not as unexpected
- They are created by game prviders with good reputations, known in the industry for their products and certifications
- Based on our own audience’s responses, they are among the most chosen and played slot games
Do online slots pay out real money?
Yes, online slots will payout real money. To access them, remember to:
- Play in real mode, not using the demo version, which is just a practice trial
- Choose safe casinos from our listings to play these slots on
- Don’t request a cashput while funds are still pending wagering
- Don’t breach the T&Cs in any capacity
What gambling game ensures the best odds to win real money?
The casino game with the best odds is Blackjack. That stands true in brick-and-mortar casino and online Blackjack casinos as well.
You have, on average, a 42% chance of winning your Blackjack hand, and the best way to reach that is by playing the game within a Blackjack bonus.
Odds may change depending on the subtype of Blackjack you’re playing. So read the rules before you bet real money, and practice first.
We are transparent about game odds
Casino game | House edge |
---|---|
Blackjack | 2% |
Roulette | 5.26% |
Slots | 5% – 10% |
Poker | 1.% – 5.22% |
Why are these features important to you?
- Knowing the RTP of a game is useful to make a mean projection of what profit return you’ll have
- Knowing the House Edge of game or casino site will make you aware of your losses
- Knowing the odds of a specific game will allow you to plan a startegy that has minimum losses
Payment methods we recommend for online gambling
Payment method | Deposit limit | Withdrawal limit | Payout time |
---|---|---|---|
Visa | Unlimited | Unlimited | 2-3 days |
Mastercard | Unlimited | Unlimited | 2-3 days |
PayPal | £50000 | £50000 | Instant |
Neteller | £50000 | £50000 | Instant |
Skrill | £50000 | £50000 | Instant |
Paysafecard | £300 | Unavailable | Unavailable |
Pay by phone | £30 | Unavailable | Unavailable |
What is the best payment method for online casinos?
PayPal is the best method to use on UK casino bonus sites. It has the best limits for transactions that are processed fast, even on holidays and days when banks don’t work
Best online casinos that accept PayPal
Why are PayPal casinos a great option?
We’ve vetted and rated these sites, knowing that other gamblers enjoy their perk. So, you should do the same. You can use the filters applied on PayPal casinos to see which sites have a bonus type you like.
We create dedicated listings for all relevant payment methods
We take responsible gambling seriously
It is our pledge to UK gamblers that we will fight against gambling addiction and all its issues. We do that by promoting exclusively safe sites and bonuses.
But we don’t stop there!
We work to prevent minor gambling
KingCasinoBonus is a product that is meant only for adults above 18. Minors are not welcome on our site and are not allowed to use the products we promote.
To fight this issue, we actively check the ages of the users that subscribe to our newsletter. On top of that, we have constant guides that explain how to keep gambling products away from your children.
We give advice regarding responsible gambling tools
Each casino bonus site review created and published by us contains comments on the tools available to limit your play within healthy amounts. It is among the basic standards we require from a gambling site.
We show you, through all our texts, especially reviews and guides, the importance of using gambling tools that make you stop way before it becomes a problem. Our direction falls in line with UKGC provisions.
UK’s responsible gambling institutions
- Gamcare
- GAMSTOP
- SENSE
- UKGC
- And many others
We keep updated with all these institutions and what they are doing actively for the safety of the gambling community. We take their example and guidance and apply it to our work.
Gambling addiction is a serious issue that needs to be treated immediately in order to get better in a sustainable fashion. Reach out to these places, or the related NHS services, as soon as you see the first signs of overplaying. Your best days are ahead!
How to file complaints regarding UK casino bonus sites?
- Prepare all the materials that prove you have been wronged by a site (screenshots, chat logs, bank logs, e-mails).
- Craft your complaint using the materials you’ve gathered and double-check if the terms are in the same direction as your complaint.
- Consult an Alternate Dispute Resolution agency to help you. These groups will mediate between gamblers and casinos. Some cases end there through a resolution, and others will be escalated further up the chain.
- ADRs can solve or refute a complaint. If it is refused, you can reformulate it or report the ADR.
- If the ADR solves the issue, you will be repaid and your issue will be resolved within 8 weeks.
Most issues can be solved with the support agents of the casino through their complaints procedure. We advise you to try that first and only when that is not helpful in any way, move on to other steps.
Latest and Top Casinos in the UK
Our top casinos have been tested manually and compared against a dynamic market standard. The platforms we showcase performed best during evaluations and ranked the highest our of 100 casinos.
Top casinos in UK
Latest casino added
Latest updated reviews
Latest casino topics

Latest Bonuses for Existing Players | January 2023