Best free spin offers in the UK

For a profitable casino session one of the best tools that we as players can benefit from is using free spins and other bonuses that operators offer. It allows us to get an additional value that in best case scenario will leave us with a nice withdrawal.

To help you achieving such a cash boost, we at casinowebsites.com have created the following page where we guide you to some of the best free spin offers in the UK. You can find these highly valuable free spin bonuses conveniently listed below.

Should it be that you’re new to the concept of free spins, this page also includes a full guide covering everything that you would possible need to know about them. We explain what they are, how to get them and how to make a guaranteed long term profit by taking part of them.

1.
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Betsafe Casino Review 2019

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Mr Green Casino Review 2019

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List of highly valuable free spin offers at UK casinos

Being a passionate team of gamblers with many years of experience in the online casino industry, we at casinowebsites.com regularly search the net for the most valuable free spin offers at UK casinos. The result of this search is the below list of free spin bonuses that we highly recommend checking out. They are all welcome bonuses offered by highly trusted and first class online casino operators who are focusing on UK players. 

Free spin casinos with no deposit bonuses

While the above list of free spin bonuses contains many of the most lucrative ones you can find on the net, they all require a deposit. You have to risk some money of your own to be able to receive them, which is usually how a welcome offer works. In a very competitive industry with hundreds of UK gambling operators there are, however, also free spin casinos offering no deposit bonuses. This means that you’re able to receive free spins for free by just having an account created with the casino. Should it be that you’re interested in such a generous offer, we have created a separate page for this. Just follow the link and you’ll get a nice list of free spins bonuses that don’t require any deposit, as well as more information about them.

A beginner’s guide to free spins

Understanding what free spins are isn’t difficult as the name more or less gives it away. They’re spins on a slot machine that are completely free, which means that you don’t have to risk any of your own money when using them.

Complicating the term just a tiny bit is, however, the fact that free spins can appear in three different variations that are all unlike each other. You can find them as bonus offers; as game mechanics and as part of a demo play.

To give you a better of understanding of this, we have thoroughly explained each of the three variations below.

Free spins as bonus offers

These types of free spins are those that this entire page is dedicated to. They are spins that you receive as part of a promotional offer that a casino is running. It can be a welcome bonus for new players, a campaign targeted to existing ones or an offer which a loyal player is given as a good will.

With these free spins you will receive a certain number of game rounds on a specific slot machine or be given an option of a range of slots that you can use them on. They work just like normal spins, but with the pleasant exception of being completely free.

Usually the free spins will have the same value as the lowest stake of the machine you’re using them on. Should you receive a hundred of them on Starburst, they would be worth £10 as this game has a minimum bet of 10 cents. Sometimes you may, however, also come across a type of spins which are known as mega or super spins. With these types of free spins bonuses your game rounds will have a much higher value, such as £1, £3 or £5 per spin.

Just like a game round played with real money, any winnings made by your free spins will be credited to your online casino account. Even though there are exceptions to the rule, they will, however, not be credited as real money, but as bonus cash. This cash needs to be wagered a certain number of times before a withdrawal can be made.

If you haven’t heard about a wagering requirement before, we have explained everything about this further down on the page.

Free spins as a game mechanic

These days almost every slot machine comes with one or several lucrative features that can be triggered and one of the most common ones are free spins. Usually you activate these by landing three or more of a special symbol on the slot reels. When you do, you’ll be given a number of free game rounds.

These game rounds are usually very different from those bonus offers you get from free spin casinos in the UK. First of all, they will always be valued the same as the value of the real money spin which triggered the feature. Should you for instance be playing a slot at a stake of £1 and you trigger free spins, these spins will all be played at a stake of £1.

Secondly, it’s very common that these types of free spins come with valuable attributes that increase your chances of profiting big time. It could be that all of your winning hits will be multiplied by five or that the wild symbols in the game will expand on the reels.

What may be the most vital difference between free spins as bonus offers and free spins as a feature in slots is, however, the wagering requirement. Any profits made from a free spin feature will always be credited as real cash that can be withdrawn whenever you like.

Free spins as demo play

This term variation of free spins isn’t nearly as common as the two above, but the term could still be used to describe playing slots in a demo mode. As you may or may not already know, the majority of online slots have demo versions that can be enjoyed for free.

This basically means that you are playing the game like you usually would, but instead of betting any real money you’re using demo credits. It’s a great way to try out a slot before taking it for a real spin, but it does of course mean that you can never cash out any winnings.

Wagering your free spin winnings

Even though free spins and other bonus offers can be great ways to increase your chances of making a profit they usually don’t come with no strings attached. Some do, but most of the time you have to fulfill a wagering requirement to be able to cash out your winnings.

What this means is that the amount that you have won from your free spins will be credited as bonus cash that needs to be staked a certain number of times. How many times can vary from one casino to another and one bonus offer to another, but it could for instance be 30x.

Let’s say you have received 50 free spins and managed to win a total of £20 when playing these. With a 30x wagering requirement attached to them, this would mean that you would have to stake a total of £600 (30 * 20) before being able to cash out your winnings.

This may sound like a lot and at a first glimpse you may think that such a wagering requirement could never make the free spins profitable for you. It may seem so, but as you will notice in our next topic it is actually quite often the opposite. By just enjoying your casino session in a certain way, you’re often able to guarantee yourself a long term profit should you wish to.

Profiting from your free spins at online casinos

It’s not much of a secret that free spins at online casinos are offered by operators as a way for them to increase their profits. They don’t necessarily enjoy giving them away though as it’s actually a cost for them. This may sound contradictory, but as the online casino industry’s an incredibly competitive one, operators more or less have to use bonus offers as a way to attract players.

This is why many of them are giving away plenty of free spins and then force you to wager your winnings a certain number of times. If they didn’t have this wagering requirement, a lot of players would just instantly cash out to make easy profits while the operators would suffer massive losses. The forced wagering is simply a way for the online casinos to cut their costs.

But even with a wagering requirement attached to the free spins, we as players will always get an added value from them. It doesn’t matter if we have to spin on a slot thousands of times as getting more money (which we get from free spin bonuses) will always increase our long term chances of making a profit.

It gets even better though as like we mentioned before, we can even guarantee ourselves a profit from the free spins. Not all of them, but if you’re playing at any of the UK free spin casinos that we have suggested you usually can. The key to this lies in the extent of the wagering requirement and the RTP (return to player) of the game(s) that you choose to wager your free spin winnings on.

Let’s take an example of this to give you a better understanding.

You’ve made a deposit of £10 and with this you have activated a bonus offer that gives you 100 free spins on Starburst. These spins are worth £10, but on average they won’t make you quite that much. Starburst has an RTP of 96.1% and therefore they’re expected to make you £9.61 in the long run.

We’re assuming that the wagering requirement of the free spin bonus is set to 35x, which is quite a common one. This would mean that you would have to stake a total of £336.35 before being able to cash out your winnings. Just multiply your win of £9.61 with 35 and you get this number.

Should you fulfill this wagering on a game with an RTP of 98% you’ll be guaranteed a long term profit of £2.88. This is because on average a total bet of £336.35 would earn you £329.62 in winnings. You’ll get this result by multiplying the total bet with 0.98. This means your total losses would be £6.73. As you won £9.61 from the free spins, you have £2.88 left which is pure profit that can be cashed out.

Should you have made the wagering on a slot with an RTP of 97% the results would be very different as you would be expected to lose £0.48. However, if the wagering requirement was lower this would have increased your profits even further. The below table illustrates this very well.

Example of £9.61 won from 100 free spins
Wagering on a 98% RTP game
Wagering requirement Total wagering Expected losses from wagering Net result
35x £336.35 £6.73 +£2.88
30x £288.3 £5.77 +£3.84
25x £240.25 £4.61 +£5
20x £192.2 £3.84 +£5.77
Wagering on a 97% RTP game
Wagering requirement Total wagering Expected losses from wagering Net result
35x £336.35 £10.09 -£0.48
30x £288.3 £8.65 +£0.96
25x £240.25 £7.21 +£2.4
20x £192.2 £5.77 +£3.84
Wagering on a 96% RTP game
Wagering requirement Total wagering Expected losses from wagering Net result
35x £336.35 £13.45 -£3.84
30x £288.3 £11.53 -£1.92
25x £240.25 £9.61 0
20x £192.2 £7.69 +£1.92

As you can see, your results will always be affected by the RTP and the wagering requirement. If the RTP is high enough in contrast to the wagering requirement, you’ll make a guaranteed profit. It is of course important to understand that this profit can only be made in the long run as fluctuations are high. On a short term basis you’re never guaranteed to hit the actual RTP of the slot and therefore your short term wagering results may be very different to those presented above.

Further profiting from free spins at UK casinos

In addition to the above strategy that clearly shows how valuable free spin bonuses can be, there’s yet another thing you should be aware of if you would like to maximize your profits. In many of the bonus offers that you receive from UK free spin casinos you will have the option to choose between several slot machines to use your free spins on.

Often this pick can be very important as it’s quite common for the games to have a varying bet level as a minimum stake. Like we mentioned earlier on the page, free spins from bonus offers will always have the same value as the minimum bet level of the machine they’re being played on.

Should you for instance have the option to play your spins on Starburst and Mega Fortune Dreams, the last mentioned slot would be the obvious choice. In this game each of your spins would be worth 20 cents, while they would only have a value of 10 cents in Starburst.

To maximize your profits you should always look up which games you can play your free spins on and choose the slot with the highest minimum bet level.

What’s the downside of free spin bonuses?

Generally speaking it’s always a good idea taking part of a free spin bonus as getting an extra value will always benefit you in the long run. With that being said, some offers do come with a tiny bit of disadvantage that could turn a great casino session into a minor tragedy.

We’re talking about the free spin bonus’s wagering requirement, volatility and how you may or may not cancel your bonus to keep winnings that you’ve made from real money spins. Sounds confusing? Let us break it down for you.

Let’s assume that you’ve taken part of an offer that’s giving you 100 free spins and that this is coming with a wagering requirement of 35x. Should you be lucky enough to win £100 from these spins, you’d have to wager a total of £3500 before being able to make a cash out.

At almost every online casino you’ll be playing with your real money deposit before any bonus funds are used. So if you made a deposit of £10 to get your free spins, this money will be used for wagering before your £100 win.

So far everything’s good, but imagine being lucky again and scoring a really big hit when you’re using your real money balance to fulfill the wagering requirement. Let’s say you would win £2000. Getting such a massive hit you would probably like to instantly cash out the money.

This is where taking part of free spins from UK casinos can sometimes be to your disadvantage. Since these came with a wagering requirement you won’t be able to cash out your winnings before this has been fulfilled. In our example you’d be forced to wager £3500 and if you’re unlucky a big part or all of your winnings would be gone once this wagering has been completed.

On average you’ll of course only lose a portion of your winnings, but as you surely know from playing casino online, we all have sessions where we can’t seem to hit anything. This is where your free spins can put a spanner in the works as if you didn’t take part of them you could cash out whenever you’d like.

It’s not a big deal, but it is the one and only downside that free spins bonuses may come with. Not all offers have this disadvantage though as you’ll notice by continuing reading below.

Countering the downside of free spin wagering

As noticed above, having your money locked behind a wagering requirement can, if unlucky, lead to a less pleasant outcome. Maybe the most obvious way to avoid this is just taking part of offers that are free from wagering. They’re not as common as other free spin bonuses, but they do exist. With these your winnings from free spins are credited as real money that can be instantly cashed out.

This is not the only solution though as many of the best free spin offers at online casinos come with a remedy. If you read through the terms and conditions of the bonus, you’ll often see them saying that canceling your bonus will only lead to all winnings that are made from bonus money being forfeited.

This is great as if you’re winning big with your real money balance, you have the option to just cancel the bonus, lose the profits from your free spins and then make a cash out. This way you’re not bound to the wagering requirement in any way.

The majority of free spin offers we list from online casinos have this advantageous feature, but to be on the safe side it’s always a good idea reading the terms and conditions. If it doesn’t specifically say that it’s just winnings from bonus money that are lost, winnings you have made with real money will also vanish when cancelling the bonus.

How can I get free spins at online casinos?

While we only have free spin bonuses as part of welcome offers listed on this particular page, this is far from the only way that you’re able receive free spins at online casinos. You can get them when a new slot launches; as a temporary campaign offer and as a loyalty gift among a few other ways.

Sometimes the free spins are completely free; sometimes you get them as a reward in a competition and sometimes you have to make a deposit. To give you a better understanding of how you are able to receive them, we have mentioned six different ways below.

Free spins as welcome offers

This is one of the most common ways to receive free spins as a lot of online casinos include them in their welcome bonuses. As you probably already know, this type of bonus can only be taken part of by players who are new to the casino.

As a way for gambling sites to efficiently attract new players to their site, welcome offers tend to be among the best bonuses you can find. It’s not rare to get a hundred or more spins and usually you don’t have to make that big of a deposit to get them. Also, it’s not only free spins that you get with your deposit, but normally this is matched by an extra amount of bonus money, which often makes the offer very attractive.

In rare cases it gets even better as some casinos give away a small number of free spins on sign up as part of their welcome offer. This means that all you have to do is to create an account with them and you’ll get a certain number of spins for free.

Free spins as temporary campaign offers

If there’s anything more common than a free spin bonus part of a welcome offer, it’s free spins part of a temporary campaign offer. These are promotions that every registered player of a casino is able to take part of and on high quality sites these offers usually come in great numbers.

The bonuses can be designed in various ways. Sometimes they’re very simple and you only have to make a deposit of a certain amount to get a certain amount of free spins. Other times they can be much more creatively designed, which could mean that you’d have to complete certain quests to receive your spins, like triggering a feature in a specific slot.

It should also be mentioned that it’s common for free spins to be included as prizes in competitions. It could for instance be that the top 10 players who get the biggest winning hit in a slot machine will get a share of 5000 spins.

Free spins from slot tournaments

In difference to campaign offers that usually last for a couple of days, if not longer, and have various designs, slot tournaments are normally quickly finished and work in similar ways. Some operators do for instance run new tournaments every hour or so which last for 15 or 30 minutes. To participate it’s usually a specific slot you have to spin on.

It’s very common for the prize pools in these tournaments to include a number of free spins that the best performing players will get a share of. Your goal is normally to gather as many points as you can within the time limit and sometimes also within a limited number of spins.

The setup of the tournaments can vary from one site to another, but the points could for instance be collected for every win that you score, whereas a big win would earn you more points. You could also get extra rewarded by getting a certain number of winning hits in a row.

Free spins as a good will bonus

Should you be a loyal player who’s regularly depositing with a casino this is a type of free spin bonus that you could often find yourself getting. While high rollers who are considered to be VIPs normally get contacted by the casino, anyone else usually has to ask for this type of bonus themselves.

You do this by simply speaking with the customer support and asking if you’re able to get some free spins for your loyalty. They won’t always give you anything as they tend to look at the deposits and withdrawals you’ve made, but if you haven’t cashed out a lot recently it’s quite likely that they will give you a couple of spins.

To clarify, this is a bonus that you’re often able to get without making any new deposit yourself. In other words a free one.

Free spins as a reactivating offer

This one is quite rare, but it happens and if you want to increase your chances of getting this type of offer it’s highly recommended signing up with a lot of casinos. You see, this is a bonus that operators exclusively send out to players who have played with them before, but haven’t done so in a while.

As an attempt to get you back on the site, they’ll sometimes hand you various offers such as free spins. If you’re lucky you can even get them for free, but usually you will have to make a deposit.

Free spins with a new game launch

Maybe the rarest free spin bonus of them all is receiving free spins when a new slot is released. Our understanding is that this was much more common before and unfortunately hardly seen nowadays. It does, in any case, mean that you’ll receive a small number of spins for free on a specific slot, which is usually one that has been highly anticipated.

Different types of free spins at UK casinos

As opposed to the many different ways you’re able to get free spins at UK casinos there aren’t that many variations of the actual free spins themselves. With that being said, you’ll still find a few. The number of free spins you receive; if they require a deposit or not and if they come with a wagering requirement or are free from this are all ways in which they can vary. Below we have taken a closer look at these variations.

Free spins with a real money deposit

Getting free spins with a real money deposit is the most common variation that you’ll find. It simply means that you’ll get a certain number of spins by loading your online casino account with a certain amount of cash. You’ll frequently find these types of spins as part of welcome offers and temporary campaign offers.
No deposit free spins

These types of spins are great for anyone who doesn’t want to risk losing any cash as you will get them for free. It’s certainly not as common of an offer as free spins with a real money deposit, but you’re still able to find these types of spins from time to time. They can for instance be part of a sign up bonus that a casino is offering or be received as a form of good will for being a loyal player.

Should you be interested in learning more about these spins and finding casinos that offer them, we have a dedicated page for free spins with no deposit.

Free spins free from wagering

Over the years free spins free from wagering have become more and more common and usually they are highly sought after by casino players. It’s no wonder though as all winnings made from these free spins are credited as real money which can be instantly cashed out. There’s no wagering requirement that will force you to stake a certain amount of money, making the spins very valuable.

Even though this type of offer is fairly common to find, we have already been nice enough to do all of the work for you. Just pay a visit to our page covering free spins with no wagering and you’ll get a list of quality UK casinos offering these and more information about them.

Free spins with no wagering and no deposit

This is about as good as free spins can get as you don’t have to risk any money of your own and you don’t have to fulfill any wagering requirement either. It’s basically free cash handed to you. Sounds too good to be true? It isn’t, but since the offer is incredibly good you’ll never get that many spins.

To learn more about this very lucrative offer and find out where you’re able to get them, we highly recommend checking out our guide about free spins with no wagering and no deposit.

Free spins with 100 game rounds

As the name reveals, this is just a type of free spin bonus where you will receive a hundred spins on a specific slot or get to choose between a selected few. It’s a lot of spins and therefore it’s an offer that you’ll most commonly find as part of a welcome bonus. There’s usually a wagering requirement to it, but sometimes you’ll also find wagering free bonuses which can be very valuable.

Free spins with 50 game rounds

Getting free spins with 50 game rounds or close to that amount is actually not that common to find in welcome bonuses, but is mostly seen in temporary campaign offers. Just like free spins with 100 game rounds they can either come with or without a wagering requirement.

Free spins with 10 game rounds

Being such a small amount of spins, this is usually what you can expect to find from bonuses that are completely free such as sign up offers. Especially those bonuses that are both free and come with no wagering normally won’t give you more than 10 free spins. It’s also an amount of game rounds you’ll often get as a good will bonus, even though it happens that you are able to get 50 and even 100 from these as well.