The best cashback bonus choices for 2021

Cashback bonuses are the ones that refund the UK player with a small percentage of the amount lost or spent during previous gambling sessions, up to a certain limit imposed by the casino.

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All British Casino

5 EXTRA SPINS + 100% UP TO £100 + 10% CASHBACK

Meet All British Casino:

All British Casino belongs to L & L Europe Limited, which has years of experience on the market. All its games are tested for fairness by eCOGRA.

Pros: You can contact live chat even as a non-member; over 1100 slots from suppliers like Play'n Go, NetEnt, Microgaming, or Pragmatic Play.

Cons: The platform loads slowly and may crash, even on mobile.

Enter the promotional scheme to get:

Five extra rotations on registration, no deposit required. If you then deposit, you are up for a 100% match offer up to £100, and 10% cashback on all subsequent deposits - as long as you do not use them to claim bonuses.

Know this before you set off:

The cashback will enter your real balance directly, without wagering requirements. Your funds and turns will require 35x wagering. The casino imposes KYC procedures from registration, you cannot engage in gameplay otherwise. Payout requests will take one day to process. You cannot withdraw more than £5000 per day and £110000 per month from regular casino play.


Bank Transfer Boku (Pay By Mobile) MasterCard Paysafecard Visa
New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction T&C Apply




The CasinoCasino:

This is a casino specialising in classic and novel slots. However, expect to find numerous live casino games, too. Other characteristics include:

Pros: One-day payout processing; betting limits available in the live dealer section.

Cons: No 24/7 support.

The promotion to look for:

Once you register and verify your account, you are up for 10 rotations, no deposit required. And when you transfer funds to your balance, you will receive 100% up to £100 and 10% cashback.

Always check these rules:

The cashback will apply to all your subsequent deposits if you do not use them for bonuses. If the casino suspects that you engaged in promotional abuse, it may revoke your offers at any time. Each bonus is claimable only once per account, IP, and address. If you mask your location, CasinoCasino may close your account and deduct all promotional funds from your balance.

Bank Transfer ecoPayz MasterCard MuchBetter Paysafecard Rapid Transfer
New players only, min deposit £10, wagering 40x, max bet £5 with bonus funds. Live casino play excluded with bonus. 100% up to £100 on 1st deposit. Welcome bonus excluded for players depositing with Skrill and Neteller. No max cash out on deposit offers. Always 10% cashback applies to deposits where no bonus is included. Eligibility is restricted for suspected abuse T&C Apply
Slotty Slots Casino


What you can Get as a Starter:

New British customers registering from the UK are eligible to receive a 10% up to £200 cashback, when depositing £50.

How to Opt in:

Register onto the website and complete the initial verifications. Only then are you able to claim bonus offers.

Choose one available payment method and deposit at least £50. Bear in mind that Boku comes with a 15% fee.

You will receive the 10% cashback on net losses exceeding £10.

Other Key Facts:

The maximum returned sum can go up to £200.

Only the losses incurred from your initial deposit will play into the cashback scheme.

The casino will send you the cashback funds within three days of the promotional period ending.

Blackjack and Roulette bets will not contribute to these sums.

The offer can only be claimed once by new players registering from the UK.

As for the full list of specifications as well as the option to join in and receive the offer, we recommend that you visit the Slotty Slots Casino website.

Wire Transfer Neteller Pay by phone Visa PayPal Paysafecard
New customers making their first deposit only. Min deposit £50. 10% cashback on any net slot losses only (Min £ 10). Cashback based on losses from first deposit only. Cashback credited within 3 days from first deposit made. Min £1 cashback, Max £200 cashback T&C Apply
New casino




QuinnBet casino offers:

50% cashback and 50 bonus rounds after wagering your first deposit.

The deal implies:
  • Wagering the cashback bonus 4 times;
  • No wagering imposed on bonus rounds;
  • Bonus rounds must be used in seven days from when they were claimed;
  • The minimum deposit for this offer is £10.
How can you qualify for this bonus?

First and foremost, you must create your casino account and complete the KYC checks.

Afterwards, you need to deposit £10 at least.

British players should place five wagers in the first day of play and wager at least half the value of their highest stake to qualify for cashback;

If you have stakes higher than returns at the end of the first day (at 23:59 on the day of the first wager), you will receive 50% of your losses and the bonus rounds.

Make sure to keep an eye on your losses and gamble safely!

Maestro MasterCard Visa Visa Electron
New players only. Min. deposit required for cashback offer is £10. Max. cashback is £25. Cashback must we wagered 4x. Qualifying period begins from first cash stake until 23:59 on the same day. T&C Apply

Information sheet on cashback casinos

Facts checked Sep 09, 2021 Author:

Getting some funds back from what you've played in the past might be tricky, but CasinoAlpha can easily and competently guide you towards the best cashback bonuses.

Use our knowledge for an easier gambling experience!

How do cashback bonuses work?

How do cashback bonuses work

Cashback bonuses give you a percentage of your losses back.

How is their value calculated?

The amount of funds you receive back from the casino through cashback casino bonuses depends on the amount of funds you lose while playing games on that platform.

Their value is not dependent on the deposit you make. This means that regardless of the value of your deposit, the percentage of the bonus remains the same.

What ranges can you expect?

These deals come with percentages ranging from 5% to 15%. Rarely, gambling platforms in the United Kingdom manage to offer higher percentages, but not higher than 25%.

Remember that these values are averages. It might be the case that new casinos UK come up with more attractive deals to attract and keep new players!

Cashback offers also come with their own rules!

  • Timeframe

The promotion works in a specific timeframe.

This means that the percentage applies to the losses you register during that timeframe. In Bonus Terms, you will find how long it takes for the casino to give you the funds.

  • Wagering

Like any other casino bonus, the cashback deal often comes with wagering requirements.

They may be lower than for other types of deals such as no deposit bonuses, but we advise you to always check for this requirement before claiming an offer!

  • Maximum cashout

This type of bonus may come with is the maximum cashout.

This is the amount you can withdraw from using the funds acquired through this promotion.

Be aware

Regardless of how much you have, anything above this limit will be void!

  • Availability

If you claim this promotion but do not play any games and register any losses, the offer will expire. It comes with a specific availability, like most casino promotions.

Make sure you check that and use the bonus before it expires!

  • Game selection

It could be the case that casinos make it impossible for you to play these promotions on certain game types, like jackpots, for instance.

CasinoAlpha knows about these limitations and prepared a list of free spins on sign-up bonuses that allow you to play popular slot games.

Pick the best cashback bonus in 3 easy steps!

Quick guide – pick the best cashback bonus

Our gambling experts are here to help you pick the top cashback bonus!

Here is what you should do in order to have this experience:

Compare our deals

We bring you top cashback casino bonuses, but you should always take your time to go through them and compare them!

This allows you to choose the one that best suits you and meets your requirements and needs.

Our analysis is factual and unbiased

We provide you with accurate information on each bonus, so you gain an understanding of how each works and what each has to offer.

Read the terms

The Bonus Terms and Terms and Conditions contain in-depth information on both the bonus and the casino practices and rules.

Our experts advise you to always go through these and see what rules you need to follow and what conditions the deal comes with.

Only claim promotions if you agree with their terms!

Read the casino review

Every online casino on our website is fully regulated and was verified by our experts. After you decide on a bonus, we recommend you read the casino review to know what to expect.

We test everything it has to offer and walk you through the entire player experience while also highlighting all you need to know, both positive and negative.

What CasinoAlpha does for you!

Our main goal is for you to have a great gaming experience and have fun in safe and regulated online casinos using smart skills and responsible play tactics!

Why claim a cashback deal?

The main reason you should claim a cashback promotion is that you can see it as a safety net. Since it gives you a percentage of your losses back, it is like a second chance.

Cashback casinos are like a backup plan!

Gambling strongly relies on luck. This means that sometimes, you may lose some of your funds, and getting some of that back is always great.


A guaranteed way to protect your funds is by choosing and playing a no deposit bonus since they cost you nothing!

This type of deal is that it is not created exclusively for new customers. Many platforms offer it to their existing customers too, which means that it is fitted for any type of player.


If you prefer mobile gambling, you can go for the best mobile casinos and enjoy this promotion on the go.

3 benefits to take home

We leave you with the three main characteristics of these offers:

  1. The cashback promotion is a good choice for both new players and experienced ones.
  2. You can get back a percentage of the funds you have lost and keep on playing the games you like.
  3. Whether you prefer to play on desktop or mobile devices, this bonus is available to you.

Take your time to check out the UK’s top cashback casino bonuses in our list and pick any that you prefer!

Irina became interested in gambling after witnessing her friends play. Her interest is palpable, especially when she researches gambling legislation or what makes slot machines tick. It’s always analysis time. She studies language and literature in her free time and navel-gazes a lot.

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