- No Deposit Bonus UK
- Why Online Casinos Offer No Deposit Bonuses
- Types of Free Welcome Bonus with No Deposit
- Relevant Terms & Conditions
- Free Welcome Bonus Slots
- How to Convert a No Deposit Bonus into Real Money
- Safety & Responsible Gambling
- How We Review No Deposit Casinos
- Pros and Cons of No Deposit Bonuses
- FAQ
No Deposit Bonus UK
No deposit bonuses give you the chance to win real money playing online slots and casino games without risking your own funds.
The most common type of free welcome bonus, no deposit required is free spins on registration, but some online casinos will you some free bonus money to use on nearly any game.
Best No Deposit Bonus: 21Casino
Our favourite, and the best, no deposit casino bonus in the UK comes from 21Casino! They offer (as you might expect!) 21 free spins, with a reasonable 35x wagering requirement.
Their website is lightning-fast and easy to use, so you’ll have no problem using your free spins. Keep in mind that they can only be used on Book of Dead game.
Runner-up: Wild West Wins
A close second is Wild West Wins, which offers 20 free spins as their no deposit bonus. The biggest drawback to their offer is a relatively high 65x wagering requirement, which means you’d have to win quite a lot more than with 21Casino to withdraw your cash.
With that said, they do still offer a high amount of spins and have a fun western theme which gives players a unique gaming experience.
On the Podium: All British Casino
We can’t talk about some of the best bonuses without mentioning a classic UK casino – All British Casino. Compared to our two top dogs, they offer fewer spins but it’s still a very solid no deposit bonus.
They also have a very fair 35x wagering requirement and a high-quality website.
New No Deposit Bonuses UK
If you’re looking for new no deposit bonuses in 2025, then you’re in luck! There are currently three great new bonuses available, so there are even more free spins if you’ve already tried out our other bonuses. Here they are:
- Red Casino: 5 no deposit spins on sign up
- Lights Camera Bingo Casino: 5 no deposit spins on sign up
- Immortal Wins: 5 no deposit spins on sign up
Many casinos will give new players a free welcome bonus no deposit required to try out their gambling site. Check out the best pay by phone casino no deposit bonus offers on BonusFinder!
Why Online Casinos Offer No Deposit Bonuses
No deposit bonuses are usually given to new players when they first register at one of the top 50 online casinos in the UK. No deposit bonuses on registration are fairly small and their purpose is to get you playing at the casino, not make you a millionaire.
Note that no deposit casino bonus UK offers are often available for a limited time so they are worth taking advantage of when you can.
How to Find No Deposit Bonus Offers
The best way to find casino no deposit bonus offers in the UK is to simply scroll to the top of this page! We have a large list of all the best offers from top online casinos in the UK. We keep them regularly updated and make sure to only list safe & secure casinos where your money will be safe and sound.
You can also sign up for our email list to get the latest offers straight to your inbox!
Types of Free Welcome Bonus with No Deposit
UK online casinos offer a few different types of no deposit bonuses. Online slots players might prefer to claim free spins as these are the most straightforward bonus to use, but if you fancy some classic casino table games then look out for a site that offers free money on registration instead.
Free Spins
Free spins for real money online slots are the most common type of welcome bonus with no deposit required. If you win with your free turns, you have to play through the free spins winnings a set number of times before you can cash out anything.
Most of these offers are just 5-20 spins, but occasionally you can find offers like 50 free spins no deposit and 100 free spins no deposit from new casinos.
No Deposit Bonus Money
Many people seek for a cash bonus with no deposit required. However, these are extremely uncommon; at this time, our list of free £10 no deposit bonuses has no offers at all.
The reason is simple: it’s much easier for the casinos to offer free spins for a specific slot than award bonus money to be used on various games. You’re better off just claiming the no deposit spins than waiting for a free money offer.
Free Play
Finally, some casino sites offer free play to existing customers who are active on the casino. For example, you might be awarded a birthday bonus which includes a free play component.
Another option you also see a lot is cashback; however, this is NOT a no deposit bonus. Getting cashback means you have to make a deposit and if you lose some or all of it, you get bonus money back.
Relevant Terms & Conditions
Free money casino bonuses may sound too good to be true, so many new players often ask us – what’s the catch? In truth, you really can play for free at UK online casinos and potentially win real money, but you will need to meet some conditions before you can withdraw your winnings as cash.
All online casino bonuses come with T&Cs you should read before you claim the offer. Here are the main factors to consider when choosing a no deposit bonus.
Wagering Requirements
Online casinos don’t want you to take their money and run, so you will need to play through the no deposit offer a set amount of times before you can make a withdrawal.
This is called the wagering requirement and it can range from 1x to 200x the value of the welcome offer and/or your winnings. This means that, for example, if you claim a £10 bonus with x35 wagering requirements, you’ll need to wager a total of £350 before you can withdraw any cash.
A low play-through requirement can make a bonus offer much more valuable than no deposit required, so check out our list of the bonuses with the lowest wagering.
Wagering Contributions
The vast majority of no deposit bonuses can be played on slots only, and only slots contribute to the wagering requirement. However, if you can play table games with the bonus winnings, make sure to check how much they contribute to wagering.
Most slots contribute 100%, meaning a £1 spend on a slot counts £1 to wagering, but table games’ contributions range from 5% to 20%. Games like craps and progressive jackpots usually don’t count at all towards wagering.
Eligible Casino Games
When you claim free spin bonuses, they are normally locked to a specific slot game. But with a no deposit bonus credit, you can play the slot games that you want, and even other games at the casino. Remember to check the T&Cs for any restrictions before you play.
Expiry Dates
Make sure you know how long the bonus credit is valid for, and how quickly you need to meet the wagering requirements. Usually you have a couple of days to play the spins and then up to a month to complete the wagering.
Maximum Withdrawal
Some no deposit casino sites put a limit on the max win from a free promotion, or a cap on how much money you can withdraw with no deposit required. These might be quite low, just £20 or less.
Max Bet
Many casinos have a maximum bet size you can make with free no deposit bonuses, so be prepared to play lots of real money casino games with smaller stakes if you are normally a high roller.
Free Welcome Bonus Slots
There are several excellent slots you can play with no deposit bonuses. Most of these slots are much-loved by players and easy to get the hang off. Below are the top three free welcome bonus slots you can play:
- Book of Dead: One of the best adventure slots ever; most of our no deposit offers are for Book of Dead.
- Immortal Romance: This slot has over 200 ways to win, a mysterious theme, and excellent bonus features.
- Starburst: One of the most popular slots ever, for a good reason. The low volatility suits most players and the aren’t a lot of confusing features.
Remember that you can always try free demo slots before actually signing up at slot sites in the UK.
How to Convert a No Deposit Bonus into Real Money
It is easy to claim a no-deposit offer when you register at an online casino, but it can be trickier to turn this into real money.
To turn your free bonus into cash you can withdraw, you need to first complete the wagering requirements as stated in the offers T&Cs within the specified time limit.
Here’s a guide to walk you through the process of converting your free bonus credit into cash:
- Choose a no deposit casino bonus from our list
- Check the T&Cs of the promotion
- Sign-up at the casino & claim the free welcome bonus
- Play through the bonus credit on the permitted games
- Complete the wagering requirements in the set time frame
- Choose a valid withdrawal method
- Provide the correct documents to complete the KYC verification
- Enjoy your winnings!
Most casinos take 1-3 days to process your payout once the withdrawal is approved. If you want to cashout more quickly then you will want to choose one of the fastest withdrawal casinos in the UK.
Safety & Responsible Gambling
All the casino websites we recommend are licensed by the UK Gambling Commission, meaning they follow a strict set of rules and regulations to ensure safety and security for all players. They are also a part of the GamStop scheme to promote responsible gambling.
When you gamble online, make sure to follow responsible gambling practices and avoid spending more than you can afford. Most importantly, stop when the fun stops. You can find professional and peer support on websites like GamStop and GambleAware.
How We Review No Deposit Casinos
At BonusFinder we provide high-quality casino reviews to help players make informed decisions about their gambling. We consider a wide variety of factors when looking at online casinos, including the operators’ customer service, welcome bonuses and promotions, user reviews, and much more.
To learn more about our review practices and BonusFinder as a company, visit the About Us section of the website from the top menu.
Why Choose Casinos From BonusFinder
We are a group of gambling experts that, more than anything, have a passion for casinos and gambling. We use our years of experience to find the best online casinos and bonuses to ensure that players have a fun and safe gambling experience.
As such, every casino we promote is safe, highly regulated, and – best of all – provides some great bonuses.
Pros and Cons of No Deposit Bonuses
Last updated:
FAQ
- Can I win real money from bonuses without a deposit?
-
Yes, you can win real money with a free casino bonus. The terms and conditions of the bonus will limit the max win and how you can withdraw bonus winnings.
- What online casino has the biggest no deposit bonus?
-
Currently the biggest no deposit bonus is from PlayGrand Casino: you get 30 free spins to play Book of Dead as soon as you register. This offer is worth £3 and available to all new players.
