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How to find the UK’s best 100 free spins no deposit offers?

Here at JohnSlots, we spend many hours each week researching and comparing the best casino deals so that you don’t have to. We know that there’s only one way to find the best 100 free spins no deposit casinos and it’s to compare like for like.

That’s why our dedicated team is constantly on the lookout for 100 free spins no deposit casinos in the UK. They are sniffing out secure places to play that offer a good selection of video slots. It’s only the best online casino which ticks all the boxes that will make it onto our top list below.

We use the following criteria to assess if a casino makes the grade or not…

  • Casino Safety and Security

We only choose casinos that are licensed and regulated by the UK Gambling Commission (UKGC). This ensures that any casino we look at plays by the rules and helps us to avoid the rogue online casinos out there.

We are also looking hard to check what measures if any, each casino has in place to meet anti-money laundering requirements. By checking over their SSL Data Encryption use we can see if they are going to keep their player’s activity and details safe online.

  • Promotions and Welcome Bonuses

Any good casino should be offering a nice mix of no deposit bonus and a match deposit bonus. Looking for balanced welcome bonuses also helps us find some 100 free spins no deposit bonuses to offer you.

We also look in detail at VIP clubs and other promotions offered by online casinos. These can often be where the high-quality free spins are found and shouldn’t be overlooked, especially if you are an existing customer.

  • Quality Games Library

We are always on the hunt for casinos which offer a good range of quality slot games to their players. It’s not always about who has the most games on offer, we want slots and table games which are going to keep players entertained and are fair to play.

  • Payment Providers

It’s important to know that you can deposit and withdraw your funds from an online casino as and when you wish to. That’s why we always check the range and trustworthiness of the payment providers used by a casino. We need to know that any player’s funds will be safe and secure there if they sign up.

100 Free Spins No Deposit

Why do casinos give 100 free spins?

Having a 100 free spins no deposit bonus as part of a welcome package a casino can entice new players to come and sign up there. It’s a bonus for the new players and the casino gets more potential customers. That’s what we would call a win-win situation.

From the players’ point of view, there’s nothing to lose as they can sign up and try out the casino site to its limits without spending a penny. This gives them the possibility of winning real money at a casino just for signing up. If they like it then they always have the option of making a deposit to claim the full welcome bonus offered.

Casinos will also use free spins bonuses as a way to promote new casino game releases. Again, this is great because you get to test the latest slot games without having to wager any of your own money.

It’s true to say that 100 free spins bonuses are scarce among UK casinos due to UKGC restrictions. However, you might still be able to access them as an existing casino player. These types of bonus offers are often reserved for a casino’s loyal players and high rolling customers.

What types of 100 free spins are available to you?

To help you get started we’ve listed the various ways that you can get 100 free spins no deposit required bonuses as a new and existing player below. Using one of the following methods can see you play slots for free at a UK casino in no time.

How can I get 100 free spins no deposit required?

100 free spins on sign up

You might be able to get your 100 free spins no deposit bonuses at UK casinos just by signing up. If the bonus offered displays that you’ll get 100 free spins on registration then you should be able to claim it without depositing anything at that casino.

You’ll just need to follow the simple sign up process at the casino with the offer you like and the free spins should get automatically credited to your new account.

It’s extremely rare to find a UK casino which is offering 100 free spins with no deposit required. It’s currently more common to be given upon registration lower multiples of free spins such as:

100 free spins when you add your bank card

Thankfully, the UKGC has imposed strict guidelines in recent years for online casinos in the UK concerning dubious bonus offers. Pretty much as soon as they did the ‘100 free spins when you add your bank card’ offers vanished.

That’s because this type of offer was usually advertised by rogue online casinos who would charge your card despite saying they won’t. If you opt for a 100 free spins no deposit required offer then it should not involve giving over your card details to claim the spins.

The JohnSlots team wants you to stay safe when you are gaming online and that’s why we only recommend legitimate casinos on our site.

100 free spins to existing customers

Once you’ve used up a 100 free spins no deposit bonus offer it has gone and won’t be coming back anytime soon. That said, it’s always possible to get your hands on another helping of free spins via the casino’s promotions and regular player offers.

When you are looking around for a new casino to play at, make sure you take a look at how they are treating their regular players. Good VIP schemes and regular promotions can be the key to getting access to an extra 100 free spins. Make sure that you opt-in for their promotional emails too so that you’ll be notified of any extra free spins on offer.

Casinos also award free spins to loyal players, so it’s always worth getting in touch with the support team to see if you are eligible for anything nice.

Many of our top listed casinos have brilliant regular promotions and VIP programmes which can include some tasty cash and free spins rewards.

8 easy steps to get 100 free spins no deposit bonus

Are you ready to claim your 100 free spins no deposit bonus now? Just follow the below steps to make sure you are doing it right and claiming the maximum bonus:

  1. Find yourself a casino online with a 100 free spins no deposit required bonus offers.
  2. Make sure that you read through the small print first. Then you won’t be caught off guard when it comes to withdrawing winnings later on. Check for any wagering requirements attached to the bonus offer, withdrawal limits, and any other terms which can affect your bonus.
  3. Follow the simple 3-step process to sign up for a new account at the casino. The online form should only take you a couple of minutes to complete in full.
  4. Now check to see if you need to trigger your bonuses with a special code. If you do then it should be clearly stated alongside the bonus offer. If you have any doubts then jump on the live chat and speak to a support team member.
  5. It’s possible that not all slots qualify for a free bonus offer so check this in the terms of the offer. Casinos might have a list of predetermined slot games that are eligible (or not) to be played with your 100 free spins no deposit bonus.
  6. Great news. When you claim a wager-free no deposit bonus, then all your winnings from your 100 free spins no deposit bonus are yours to keep. Just make sure that you check over the bonus time and withdrawal limits where terms will still apply to anything you may win.
  7. If you do win from your free spins bonus then check to see if you’ll need to fulfil the bonus wagering requirements set by the casino. These will usually apply unless the spins are specifically stated as being wager free from the start.
  8. What if you don’t win anything after all this effort? Well, better luck next time but just remember that the fun thing about free bonuses is that they are risk-free. So, even if you lose you have not lost any of your own cash.

No deposit bonuses

3 things to consider when looking for them

When searching for a 100 free spins no deposit UK bonus take note of the below advice from our free spins expert team and you’ll have a much better casino gaming experience.

Here we’ve highlighted the three most important factors that could seriously affect your free spins casino bonus.

1. Bonus time limits

Always check the time limits on your casino bonus to be sure that you have enough time to fulfil them in full. Any available 100 free spins no deposit bonus at a UK online casino will have an expiration date. In most cases, this will be mentioned in small print within the bonus advert.

Time limits will differ from one casino to the next and can range from just a couple of hours to 7 days and more. It goes without saying that the more time you have to use your bonuses, the better.

2. Bonus wagering requirements

Thanks to UKGC, all 100 free spins no deposit bonuses should be without any wagering requirements – otherwise, they shouldn’t be called free spins at all! Check in the terms of the offer to find out if that’s the case.

The best type of offers is from online casinos that will give you some wager-free bonuses or at least standard wagering requirements of up to 35x or less. Anything above this number is considered high and it might be best to avoid the offer.

However, if you really like the look and feel of a particular online casino which has an offer with slightly higher wagering than 35x then you can still give it a try.

Don’t instantly write off a casino with high wagering requirements as they still might excel in other areas compared to casinos with low wagering requirements. Check to see how their regular promotions and VIP programme stack up. Having some tasty extra bonuses to claim for existing players might be worth the extra wagering in the long term.

3. Bonus Withdrawal Limits

Make sure you know what the maximum withdrawal limit is for any bonus winnings before you commit to a specific casino. The general advice is that the higher the limit, the better. Who wants to win big with a 100 free spins no deposit bonus only to find out you can’t withdraw most of your winnings? Not us that’s for sure!

Find no deposit bonus casinos

Why should you use a 100 free spins bonus?

Despite being difficult to find at UK online casinos, 100 free spins no deposit bonuses are great fun to claim and use. Best of all, they don’t cost you anything to play with and are even better if you can get a hold of a wager-free casino offer.

These offers are a great way to get a true feel for a new online casino and discover some new video slot titles along the way. Plus, as well as all the fun of playing casino games, you’ll get to keep the winnings that you land from the bonus. That fact alone makes it a no brainer!


In order to receive 100 Free Spins No Deposit, several conditions must be fulfilled. First, you have to be of the legal gambling age according to your country or region (in most countries worldwide, the minimum legal age is 18 or older). In addition, the casino might request evidence of your age such as a driver’s license or passport; and last but not least, in most cases, you must be a new customer at the casino to be able to receive this promotion.

This will depend according to the casino and the bonus terms and conditions. Generally, most casinos give 100 Free Spins No Deposit on a daily, weekly, or monthly basis; some may also limit the number of times you are able to use the bonus in a certain period. Thus, it is necessary to read through the terms and conditions of the promotions prior to playing.

The amount earned from 100 Free Spins No Deposit varies depending on the online casino. Most of the time, players need to meet playthrough requirements to earn their winnings. At certain casinos, the highest sum which can be won from 100 Free Spins No Deposit is restricted to a certain figure.

Although it’s become more challenging to find 100 Free Spins No Deposit offers, there are still some ways to do so. We suggest you frequently check the promotions page of your favourite online casinos, and keep an eye on the promotional emails they might send with this type of offer.

+5 Years of Experience
Leonard Sosa, author at JohnSlots photo

Casino Bonus Expert

32 Articles

Leonard Sosa is a trusted Casino Bonus Expert with a deep understanding of the intricacies of online casino bonuses. He analyzes and evaluates the terms and conditions associated with different bonuses, guiding players to make informed decisions. Leonard specializes in no wager no deposit bonuses and provides valuable insights on maximizing their benefits. His expertise helps players unlock the true value of casino bonuses and optimize their gaming experience.

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