28 Casino Offers Available

GET 100 FREE SPINS + 100 % UP TO £50 AT LUCKSTER CASINO
Featured
New casino
4.5 / 5
- 1st deposit: 100% up to £50 + 100 spins
- 2nd deposit: 50% up to £75
- 3rd deposit: 50% up to £75
You must add more than £10 to your account to redeem the first deposit bonus. 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 selected games:Â Starburst, Finn and the Swirly Spin, Book of Dead, VIP Black, and Aloha! Cluster.

GET 100 FREE SPINS AT MR GREEN CASINO
Featured
4.3 / 5
To be eligible for the spins, deposit at least £10 and wager the funds on Big Bass Bonanza. You can then claim 100 spins on the same game, with each spin worth £0.10.
After using the wager-free spins, the funds will then be converted to your real balance. You have 72 hours to use all the spins, otherwise the bonus will be forfeited.

GET 100 FREE SPINS + 300 % UP TO £50 AT DR SLOT CASINO
Recommended
3.5 / 5
- 1st deposit – 300% up to £50 + 100 bonus spins
- 2nd deposit – 200% up to £100
- 3rd deposit – 100% up to £150
- 4th deposit – 100% up to £200
- 5th deposit – 50% up to £500
To get this bonus, you must first create an account, which will then grant you the 20 no-deposit spins. Afterwards, you can get a five-deposit welcome package by making the first deposit of £10.
The spins have to be used in seven days, and each deposit has a 30-day expiration time. Furthermore, both bonuses have a 40x wagering requirement.Â

GET 100 FREE SPINS + 200 % UP TO £100 AT MFORTUNE CASINO
Recommended
3.4 / 5
- £10 no deposit bonus
- 200% deposit match up to £100
- Up to 100 bonus spins
You will first have to create an account and continue with its full verification. Next, you will have to go to the promotions page, claim the bonus and deposit at least £10. The maximum bonus limit is £100 and you may also receive up to 100 bonus spins.
The bonus has to be wagered in a maximum of 30 days. Furthermore, both bonuses and the spin winnings have a 40x wagering requirement.Â

GET 100 FREE SPINS + 100 % UP TO £100 AT DUELZ CASINO
Exclusive
3.6 / 5
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 spins generated value 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.

GET 100 FREE SPINS AT HOT STREAK CASINO
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BASS20
Featured
New casino
3.9 / 5
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 spins generated value is subject to no rollover condition. You can cash out up to £200.

GET 100 FREE SPINS AT GOPRO CASINO
3.8 / 5
The number of spins you will receive is linked to your deposit amount. For instance, if you deposit £20, you will get 25 extra spins. To obtain the complete set of spins, you must deposit at least £100.
Remember that you must wager the spins generated value 35 times before cashing out. Also, the spins can only be played on Starburst. You can withdraw up to £100.

GET 100 FREE SPINS + 100 % UP TO £100 AT JACKPOT MOBILE CASINO
4 / 5
- 1st deposit: 100% up to £100 + 100 spins
- 2nd deposit: 50% up to £100 + 25 spins
- 3rd deposit: 50% up to £300 + 25 spins
Join the casino and deposit at least £10 to qualify for each deposit bonus. Before withdrawing, you must wager the bonus and the deposit amount 30 times. The promotion is available for 28 days. The maximum cashout is four times the bonus funds received.
The value of each spin is £0.10. You can choose to use each set of spins on one of the following games Starburst, Aloha! Cluster Pays, and Finn and the Swirly Spin. Unused spins will expire after seven days. The spins generated value is also subject to a 30x rollover requirement.

GET 100 FREE SPINS + 100 % UP TO £100 AT WINOMANIA
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WINO100
3.8 / 5
Deposit more than £10 with the code WINO100 to redeem this offer. The bonus funds and the spin winnings come with a 40x wagering requirement.
Don’t forget that the spins expire within 24 hours. Also, they can only be used on these preselected games: Cleopatra, Gold Rush, Wild Eagle and Scratch King.

GET 100 FREE SPINS + 100 % UP TO £100 AT JAAK CASINO
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JAAK100
3.4 / 5
Use the code JAAK100 and deposit more than £20 to be eligible for this offer. The spins will be awarded on Starburst, and must be used within 5 days.
Both the winnings and bonus funds must be wagered 35 times in 21 days to be able to withdraw.

GET 100 FREE SPINS AT CAPTAIN COOKS CASINO
3.8 / 5
- 1st deposit – 100 bonus pins
- 2nd deposit – 100% up to £100
- 3rd deposit – 50% up to £150
- 4th deposit – 25% up to £125
- 5th deposit – 100% up to £100
New punters at Captain Cooks Casino must deposit at least £5 to claim this bonus. You will get 100 spins for progressive jackpots with a spin value of £0.25 each.
Afterwards, you must complete the wagering requirements set at a high 200x. All subsequent deposits will still have a £5 minimum deposit requirement.

GET 100 FREE SPINS + 100 % UP TO £10 AT BETFRED CASINO
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BINGO100
4.1 / 5
- £10 bingo bonus
- 100 no wagering spins
To redeem the offer, you should deposit and use £10 on bingo tickets within 14 days. The bonus cannot be claimed with prepaid cards and e-wallets.
Once credited, the bonus will be valid for 14 days and the spins for 7 days. Also, the bingo bonus should be wagered once and the spins carry no wagering requirements.

GET 100 FREE SPINS + 100 % UP TO £20 AT SECRET SLOTS CASINO
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GET100
3.4 / 5
- 100% up to £20
- 100 spins on Starburst
Get this offer after registering to your new account using the code GET100. Make your first deposit of at least £20.
You will receive the spins in batches of 20 across 5 days to use on Starburst. Remember to complete the wagering requirement of 99x within 7 days after being credited.

GET 100 FREE SPINS + 100 % UP TO £50 AT KAISER SLOTS CASINO
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100SPINS
3.6 / 5
- 100% up to £50
- 100 spins on deposit
Upon your first deposit of at least £10, you become eligible for a 100% matched-up bonus and 100 extra spins on Starburst. You must use the 100SPINS promo code to activate the offer. Additionally, spins are credited equally over five days.
The game bonus and the spins generated value are subject to a 35x rollover condition. You can withdraw up to £100 from your extra spins. The promotion is available for 21 days. Extra spins expire after 5 days after being credited.

GET 100 FREE SPINS + 100 % UP TO £100 AT PLAYUK
3.8 / 5
Once you register to your new account, deposit at least £10 to get this offer. Use the bonus money on eligible slots within 28 days of activation day. The promotion has a 40x rollover for the bonus money and deposit sum. The maximum cashout for the bonus is 4 times the received amount.
Spins will be activated when you enter Starburst and expire after seven days. You must complete the wagering requirement of 40x for the spins generated value. Each spin is worth £0.10.

GET 100 FREE SPINS + 100 % UP TO £50 AT HEYSPIN CASINO
4.1 / 5
In order to claim this bonus, UK players first have to create and verify an account. Afterwards, by depositing a minimum of £10, and the bonus has to be used in a maximum of 14 days, with the deposit spins having 24 hours. Both the deposit bonus and the generated funds from the spins have 35x wagering requirements. Still, the maximum you can cashout is £100.

GET 100 FREE SPINS AT WILLIAM HILL CASINO
3.9 / 5
You must deposit more than £10 and opt in to claim this promotion. The spins will be available only on Golden Fields and they require no wagering. Moreover, they expire within 24 hours. After using them, you may cash out up to £30. Be aware that this offer cannot be claimed with e-wallets.

GET 100 FREE SPINS AT LUCKYME SLOTS
4 / 5
Deposit at least £10 and get 100 Starburst spins.
Bonus policy explainedTo claim the offer, you must complete the registration process and make a £10 first deposit. After that, the spins will be automatically credited to your account.
Each spin is worth £0.10 and can only be used on Starburst. You have 30 days to complete a 60x wagering requirement for the spins generated value.

GET 100 FREE SPINS + 100 % UP TO £50 AT XL CASINO
4.2 / 5
Make a minimum deposit of over £20 to receive this promotion. The deposit amount and the bonus money must fulfil a 50x wagering requirement. You may withdraw up to £100 plus the received bonus amount.
The 100 Gonzo’s Quest spins will be awarded evenly over 5 days. There will be 5 packs each with 20 spins that expire in 3 days. The spins generated value is subject to an 85x rollover requirement and has no maximum payout limit.

GET 100 FREE SPINS + 100 % UP TO £100 AT BZEEBET CASINO
New casino
3.9 / 5
To qualify for this welcome bonus, you must deposit £20 or more. Then, you must wager the bonus funds and deposit amount 35 times within 14 days to complete the requirement. The maximum wager you can place with the funds is capped at £4.
The spins have a 24-hour validity period, in which you must wager the winnings 35 times. Be aware of the fact that bets are capped at £2.50 for those who deposit using Skrill, Neteller, and PayPal.
100 Free Spins UK Bonus Types by Rarity
While free spins bonuses on registration are the standard sign-up bonus in the UK, finding a 100 free spins promotion can be slightly more challenging. KingCasinoBonus experts compare 100 bonus spins offers by rarity based on our extensive experience and research:
Free spins UK bonuses | Rarity | Our recommendation |
---|---|---|
100 free spins no deposit | Rare | You’ll only find a handful of trusted, UK-regulated casinos offering this bonus. |
100 free spins no deposit Book of Dead | Rare | Check our list of Book of Dead free spins on registration to find the best no deposit offers. |
100 free spins no deposit no wager | Extremely Rare | The ideal scenario case – our advice is to look closely into our best no wagering free spins on registration. |
100 free spins on first deposit | Common | Find a suitable promotion on the list above. |
100 free spins daily bonus | Common | Claim bonus funds of this type at most of our recommended casinos, possibly in daily batches. |
Deposit £10 get 100 free spins | Common | We advise you to go with PlayOJO if you want to get your spin winnings in full from a casino with a no-wagering policy. |
Deposit £5 get 100 free spins UK | Rare | You can find such an offer on our dedicated £5 deposit-free spins page. |
How to Choose the Best 100 Free Spins for You
KingCasinoBonus experts have found the best way to decide upon a 100 free spins UK bonus, based on our extended +5 years experience:
- Verify the Licence: Unless you claim your 100 free spins from KingCasinoBonus, we advise you to double-check for valid UK Gambling Commission (UKGC) licences.
- Read the Fine Print: Look for maximum earnings limits, game exclusions, and whether or not your spins’ winnings are rewarded as bonus dollars or cash before committing to a 100 free spins no deposit offer.
- Analyse the Competition: Compare several 100 free spins no deposit UK offers to ensure you get your favourite games to play.
- Ponder the Wagering: Requirements above 35x can drastically lower the likelihood of converting bonus funds into withdrawable cash.
- Look at the Clock: First deposit incentives typically expire after 30 days, so choose a bonus with a time limit that works for you.
Check our list of bonuses with low wagering requirements of up to 20x if you want to diminish the playthrough challenge.
Top Slots to Play with 100 Free Spins Bonuses
We have curated a list of top UK online slots that may be playable with your free spins no deposit on mobile verification. Our experts’ best-rated slots table is based on our experience while testing some of the casinos on this page:
Online slots | Released on | Provider | Our slot rating |
---|---|---|---|
Slashimi Slot | April 2023 | Play’n Go | 4.5/5 |
Book of Dead | January 2016 | Play’n Go | 4.4/5 |
Kiss My Chainsaw | April 2023 | Nolimit City | 4.4/5 |
Giganimals GigaBlox | April 2023 | Yggdrasil | 4.3/5 |
Lamp Of Infinity | April 2023 | Pragmatic Play | 4.3/4 |
Fluffy Favourites Megaways | March 2021 | Eyecon | 4.2/5 |
Starburst | 2012 | NetEnt | 4.2/5 |
Rating the slots
For our slot rating, we considered factors like how fresh the game is, its features, and whether we found any 100 free spins bonuses.
Check the wagering contributions for each game before claiming a bonus, to see if you can actually play it with your 100 free spins no deposit UK offer.
How to Claim and Use 100 Free Spins No Wagering
If you prioritise no wagering casinos, you’ll be glad to know that the process of claiming 100 free spins promotional offers with no wagering is straightforward:
- Pick Verified Casinos: Find a top UK casino online with fair terms on 100 spin bonuses. Prioritize spins with no strings attached, which pay winnings as real cash. Locate the top choices for this type of bonus by reading KingCasinoBonus expert reviews.
- Sign-up for an Account: Sign up for a brand new account at your preferred gambling site. Typically, this entails giving up your name, address, and other contact details.
- Get the KYC Done: Online casinos operating with the UKGC license require account verification to comply with local regulations. As part of the conditions you must meet to claim your deposit deals, you’ll often need proof of ID, residency and funds.
- Make a Deposit: Some offers for 100 free spins with no wagering requirements will ask for minimum deposit requirements. Pick a payment method, but be aware of pre-paid card restrictions. We vouch for the efficiency of PayPal casinos and Visa deposits.
- Enter Your Bonus Code: Once you’ve made your initial deposit for an exclusive 100 free spins no deposit no wager from our list, you may get your bonus credit by entering a bonus code or ticking a specific box during registration.
Many of our recommended low-wagering bonuses may have withdrawal limits in the range of £250-£500, despite some providing bonuses with no max withdrawal.
Testing All 100 Free Spins UK Promotions
Here at KingCasinoBonus, we guarantee only honest assessments of all UK deals offering 100 free spins upon signup. We have devised a comprehensive testing procedure to guarantee the accuracy of our reviews and the reliability of our suggestions:
- Any online casino worth its salt will be properly licenced. Each casino we assess must have a current licence from the UK Gambling Commission, the organization responsible for overseeing the gambling industry in the United Kingdom. Before we include a casino’s bonus information on our site, our specialists examine its licencing documents to ensure their validity. This is done so our UK players have complete faith in our suggested 100 free spins offers.
- We don’t just check the casino’s licences but also its standing amongst regulars and experts in the field. We search through player reviews and ratings on numerous review sites and forums for any patterns that might indicate a problem.
- We examine offers’ terms and conditions, paying special attention to the maximum payouts, time limits, game exclusions, and wagering requirements.
- We analyse the casinos that give the free spins on slot machines. We verify that they are trustworthy service providers offering games that have been thoroughly examined for fairness by unbiased third-parties like eCOGRA and iTech Labs.
- We walk through the steps of creating an account, verifying it through SMS, and claiming the deposit bonus, carefully noting any problems that may emerge.
- Our experts assess mobile gaming quality by playing the available slot machines with bonus spins on iOS and Android smartphone models.
- We want to ensure UK players can quickly and conveniently get their hands on any winnings they may have accrued, which is why our bonus testing process aims to reveal the actual payout processing speed.
Bonus Terms You Need to Understand
Bonus terms can make or break a 100 free spins bonus, making it crucial to understand which online slot games you’re allowed to play and under which conditions you can withdraw your bonus wins. Check the critical details before you commit to a bonus:
Term | Description |
---|---|
Potentially high wagering Requirement | In order to balance out the high number of spins, some UK operators may attach high playthrough requirements on bonuses. For 100 free spins no wagering offers, there are no withdrawal restrictions, so this term does not apply. |
Provider-based game restrictions | Some 100 deposit spin bonuses are tied to specific slots, for example by NetEnt, Play’n Go or Eyecon. Ensure you’re happy to play the eligible games before claiming your favourite slot sites’ bonus. |
14 or 30-day time Limits | You must convert your deposit match bonus and additional returns into the withdrawable balance within this timeframe. |
Low max withdrawal limit | You might consider that some UK casinos cap your spin winnings quite low. Always check this term to ensure any withdrawal restrictions or limitations are fair and reasonable. |
Payment method restrictions | Some deposit methods, such as e-wallets, might be excluded from bonus offers. Always check for payment method restrictions before making your 1st deposit. |
iOS app restrictions | Selected UK online gambling sites may exclude your favourite slot game from the iOS casino or Android app. Check for your favourite games availability in the app before claiming your 100 spin offers. |
KingCasinoBonus Advice: Play with a Low Deposit
British players who wish to try out their favourite slots without making a sizable financial commitment will appreciate no deposit casino offers with 100 free spins. Still, if you can’t find a suitable 100 free spins no deposit UK offer for you, we advise you to play with a low deposit of 5 or 10 pounds,
Playing responsibly and keeping your finances and well-being in check is much easier when you play for the minimum qualifying deposit and engage in shorter gambling sessions.
Expert Verdict on 100 Free Spins Bonuses
KingCasinoBonus experts recommend 100 free spins no deposit UK offers if you want to extend your playtime before claiming your first deposit bonus.
During our internal testing processes, we found that 100 free spins UK promotions can be worthwhile even if they require a deposit. To further facilitate your first experience with the casino, our experts have hand-picked many low deposit 100 free spins no wagering UK bonuses.
However, British players must keep one thing in mind. Promotional terms may strongly influence their overall usefulness and value, as all 100 free spins UK offers come with both advantages and drawbacks:
Pros
- Add more time to your game
- Top online slot machines to try
- Possible low-deposit play
Cons
- Some 100 free spins have wagering requirements
- Possibly time limits
Best Alternatives to 100 Free Spins
Considering the number of spins you get, 100 free spins UK offers have an undeniable appeal. However, it’s also essential to acknowledge the varying preferences of British players. Since the ‘one size fits all’ approach rarely works in our industry, you should consider what you value most in a bonus.
For instance, you may want a higher number of spins to be attached to your deposit match. In that case, 500 free spins UK deals are worth checking out for a more substantial session.
However, if you want a more well-rounded bonus with fewer play conditions, you might like the sound of 50 free spins, as many of our listed operators provide no-wagering batches that you can use on a wide range of games and withdraw with a variety of payment methods. Instead of being restricted to one or two withdrawal options, these bonuses usually offer the flexibility to use various payment methods, from traditional Visa and Mastercard debit cards to modern e-wallets like PayPal and MuchBetter.