Casino bonus codes are popular at gambling sites across the globe. You will find many different types of bonuses for existing players. Bonuses are used at casinos as a tool to attract new players as well as keep existing ones interested.
In this guide, our experts have compiled a list of the best gambling sites with outstanding bonus offers. Additionally, we will look at how casino bonus codes work, the types of providers as well as well as bonus codes offered by affiliates.
Best Bonus Codes Casinos UK
| Online casinos | Welcome Bonus | Payout | Rating | Visit Site |
|---|---|---|---|---|
1  | 500 Free on Stardust | 99.05% | Play Now Online Casino London | |
| Full T&Cs apply New Customer Offer.T&Cs Apply.18+. Please Gamble Responsibly. | ||||
2  | 100% Up To €200 + 100 Free Spins | 98.05% | Play Now Mr Play | |
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3  | 200% match up to £100 | 97.05% | Play Now Play UK | |
| Full T&Cs applyNew Customer Offer.T&Cs Apply.18+. Please Gamble Responsibly. | ||||
4  | 100% up to EUR 100 + 50 extra spins | 97.00% | Play Now Wix Stars | |
| Full T&Cs applyNew Customer Offer.T&Cs Apply.18+. Please Gamble Responsibly. | ||||
5  | Up To 500 Spins Bonus | 91.00% | Play Now UK Slots Casino | |
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6  | 100% up to EUR 100 + 50 extra spins | 97.01% | Play Now Glimmer Casino | |
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7  | 100% Up To £100 + 10% cashback always | 98.01% | Play Now All British Casino | |
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8  | 111 Free Spins + up to £998 Bonus | 98.31% | Play Now Fun Casino | |
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9  | 10% Cashback to Always | 98.56% | Play Now No Bonus Casino | |
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10  | 100% Up To £100 + 10% cashback always | 98.96% | Play Now Casino Casino | |
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11  | 10% Cashback Always | 98.26% | Play Now Dazzle Casino | |
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12 ![Mega Casino](/wp-content/uploads/2020/03/mega-casino.png" "Mega Casino") | 100% up to £50 + 25 spins on Ninja Master | 98.16% | Play Now Mega Casino | |
| Full T&Cs apply New Customer Offer.T&Cs Apply.18+. Please Gamble Responsibly. | ||||
13  | 100 Spins Welcome Bonus | 96.06% | Play Now LuckyMe Casino | |
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14  | 100% up to £50 + 36 spins | 96.03% | Play Now Ice 36 | |
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15  | 100% up to £50 + 25 spins on Ninja Master | 99.03% | Play Now Simba Games | |
| Full T&Cs apply New Customer Offer.T&Cs Apply.18+. Please Gamble Responsibly. | ||||
16  | Deposit £10, get 10 Spins | 99.83% | Play Now Prime Slots | |
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17  | 100 Spins Welcome Bonus | 99.85% | Play Now Prime Casino | |
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18  | 100% up to £150 + 100 spins | 99.85% | Play Now Slotnite UK | |
| Full T&Cs apply New Customer Offer.T&Cs Apply.18+. Please Gamble Responsibly. | ||||
19  | 200% up to £150 + 100 spins | 95.85% | Play Now Rizk Casino | |
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20  | 100% UP TO £100 + 25Free spins on 1st | 92.85% | Play Now Gate777 Casino | |
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22  | £100 Welcome Bonus | 96.80% | Play Now Guts Casino | |
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23  | 200% match up to £100 | 91.80% | Play Now Schmitts Casino | |
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24  | 200% match up to £100 | 90.10% | Play Now Plush Casino | |
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25  | Up To £200 Cashback | 90.00% | Play Now Pocket Vegas Casino | |
Bonus Codes No Deposit
Because online casinos cannot offer free snacks and drinks, they compensate by offering promotion offers. What you will find at an online gambling platform are no deposit free bets. These are used by casinos as a marketing tool to attain and attract players. Gamblers will not have to spend any cash to qualify for free casino no deposit bonuses. All you need to do is simply sign up to your preferred casino, whether on mobile or desktop.
Once you have signed up and submitted all the relevant documentation, you will be well on your way to playing your favourite casino games. To claim the offer, the casino will give you a bonus code that is applicable only to you. The best casinos in the UK have a wide range of free bonuses. Moreover, players can claim from a huge host of other bonuses whether they prefer blackjack or slots.
How Casino Bonus Codes Work
So, by now we know that you use casino bonus codes to claim bonus promotions. However, how does one exactly go about claiming casino bonus offers. Our experts provide a step-by-step on how casino bonus codes work:
1. Firstly, you need to visit the casino that offered the bonus code.
2. At this point you should sign up then you will receive a code that you need to enter. The code will come directly from the casino on their website.
3. Now you can punch in the assigned code. It is important to ensure that you put in the right code.
4. You need to click on a button, depending on the casino it will be written “APPLY” if you want to start using the bonus offer.
5. At this point, you should see the bonus credited to your account and you can start playing your favourite games at no cost.
Here are a few things to note about casino bonus offers. You will not be required to make any cash deposit to qualify. Another important factor is that the casino will place a wagering requirement. Therefore, it is important that you read the terms and conditions before you start claiming. Also, the casino will allow you to place a maximum cashout from winnings associated with your bonus.
Bonus Codes by Affiliates
Affiliates use bonus codes as a way to gift players who have spent time gambler or players who are new to the platform. Moreover, the affiliates will use the codes to track the different offers as well as to promote their latest offerings.
They also use the codes to track campaigns. The affiliates will also use code to track which freerolls, VIPs, bonuses, cashback or free spins are working and leading to more real money players and sign ups.
Bonus codes by casino affiliates are accompanied by something a little extra. This gives players more reason to want to qualify for the bonus code. The affiliates will use the data they have collected to create more effective marketing campaigns as well as better offers.
Casino Software Developers Codes
Commonly, you will find that casino software developers also give their own bonus codes. In most cases, these codes work as boosters for the games the company develops. However, it is important to note that these can also come in the form of free cash and not only boosters. The most popular casino gaming providers such as Reel Time Gaming, Microgaming as well as NetEnt offer its customers bonus codes. Reel Time Gaming only limits their bonus codes to casinos that use their gaming software.
Ways Affiliates and Casinos Use Bonus Codes
It might seem as though both casinos and affiliates use the bonus code information in a similar way. This is because it is true, they both have the same goal to attract new players and keep existing ones.
However, there are a few differences which includes the mediums they both use as well as the ways in which they do it. As for players, it is important that players research the casino they would like to join as well as ensure that the casino has the type of games and more importantly the type of bonus promotion that suit their needs.
Casino Bonus Codes FAQs
In recent years, many casinos have opted to use bonus codes as a way to track their promotion offers. We have tried to cover all there is to know about bonus codes and below our experts answer the most asked questions.
Casino issue out bonus codes to give players an additional discount. This can include cash back or free spins. However, not all casino offers this but they are common especially at casinos in the UK.
This is pretty much self-explanatory. These are codes that do not require players to make any real money deposits. All players need to do is simply sign up and they will qualify.
You can find the best no deposit bonus offers at the casino sites we have listed in this guide. Make sure to read the terms and conditions and stay informed.
Yes, it is possible to win real money when you play no deposit bonus games. In most cases, the casino will place a wagering requirement and you need to ensure you know about this.
You can use a no deposit bonus code to activate the promotion offer you received from the casino. However, it should be noted that not all sites will expect you to use a code.
Well, the answer is simple, you will not need to spend a cent if you claim a no deposit bonus. All you need to do is simply sign up and start playing your favourite games.