Promo Codes for Online Casinos

Are you searching for a great list with the latest online casino bonus codes? The following list will help you find the best ACTIVE free spin and no deposit bonus codes of 2024 to suit your needs. Read our expert reviews, check the terms and conditions, and unlock your favourite (exclusive) bonus today!

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What is a Casino Bonus Code?

A casino bonus code small strings of text that you will have to enter before unlocking a specific bonus in the online casino that gives the bonus code away.  Bonus codes can unlock free spins or free money, no deposit bonuses or deposit bonuses alike. They are meant to be claimed once per account, but the same bonus code may be used by various players if found on a website foreign to the online casino that gives the bonus away.

Types of Casino Bonus Codes

The world of online casinos is home to thousands of incredible offers, many of which need to be claimed with casino bonus codes. On this page, you will find some of the most lucrative bonus codes in the history of iGaming, but you need to know, first of all, the two types of bonus codes that you will find in the casino industry before you go ahead and claim them.

casino extreme no deposit bonus
An exclusive no deposit bonus code could unlock $100 or 100 free spins!

You can also read our guide on how casino bonuses work to learn more about the specifics of bonus codes.

Non-Sticky Bonus Codes

Non-sticky bonus codes are the rarest and most sought-after bonus codes in the online casino industry. Non-sticky codes provide you with free bonus money that can be withdrawn from your account as soon as you’re done fulfilling its wagering requirements. These offers are rare but they’re far from difficult to claim or find if you’ve made your way to The Casino Wizard already.

You can withdraw a non-sticky bonus as well as the profits you generate from spending it.

Non-sticky bonus codes will come in two forms:

  • Bonus money which can be spent in most parts of an online casino
  • Bonus free spins that generate non-sticky bonus money, which you can withdraw after spending the spins and fulfilling its wagering requirements.

Sticky Bonuses Codes

Non-sticky bonus codes are offers that you can claim with a bonus code but that provide you with money that you cannot withdraw. Instead, you will need to use the bonus money in order to play in the site that gives it away, wager it all, fulfill its wagering requirements, and only then will you be able to withdraw the profits made with the money; not the money per se.

icon Casino Wizard Tip
Careful planning is crucial to taking full advantage of sticky bonuses. Opt to play games with the absolutely highest possible RTP rates!

These are the most common types of casino bonus codes in the industry as they ensure the casino a minimum number of losses when giving away bonuses.

Where to Enter an Online Casino No Deposit Bonus Code

Casino bonuses that grant free money are highly coveted, but they-re quite easy to claim. You can enter a casino bonus code in different sections of an online casino, as the way you claim no deposit casino bonuses slightly varies from one site to the next.

We-re going to guide you through the steps you need to follow to claim a no deposit bonus code:

  1. Visit the casino that offers the no deposit casino bonuses that you seek.
  2. Create an account on the site. If prompted with the option on registration, enter the no deposit bonus code.
  3. Complete the registration process. If the no deposit bonus code prompt wasn't available, look for it on the cashier.
  4. Enter the no deposit bonus code
  5. Get the offer!

What Can You Unlock With No Deposit Bonus Codes?

In general, online casino bonuses will always am to differ from the norm and provide you with a unique experience in all of the online casinos that offer them. That’s why bonus codes tend to take different shapes and forms across the iGaming industry, which is also why there are two main types of no deposit bonus codes that you’ll find in different shapes and forms.

Free Spin Bonuses with Bonus Codes

Free spin bonuses with bonus codes are some of the most common free spin offers on the internet. Online casinos tend to spread these bonus codes across the online world for players to find them, claim them, and encourage them to visit each casino on their own, hoping to claim the bonus spins.

Here are a couple of facts about no deposit casino bonus codes:

  • Bonus codes with free spins are extremely popular offers that will fill your account with free plays to enjoy online slots.
  • You can use the bonus cash earned with a no deposit casino bonus to play games that aren't slots. However, no deposit casino bonuses that grant free spins are better seen as slot-only offers. The stake weights generally point towards it, too.
  • Some of the best slot games in the world can be played with free spins bonuses. Check out this list of free spins for Starburst if you want to play for free.

Bonus Codes for Bonus Money

Bonus codes will not only provide players with free spins, though. Some online casino bonus codes will unlock free bonus cash that you can spend freely on each casino, or in limited parts of the website but with the hopes of unlocking the cash to be more freely spent later down the line.

icon Casino Wizard Tip
Always read the bonus terms of a free cash bonus before you spend it. Using a free chip on prohibited casino games could result in the full removal of your no deposit bonus.

We already explained sticky and non-sticky bonuses, but most online casinos will not tell you how an offer works until you visit their sites and claim it. That’s why you can read our reviews of bonuses here, or you can simply read the rules put out by a casino before claiming a bonus.

  • No deposit casino bonus offers that grant free money tend to have less restrictions than free spins no deposit casino bonus promotions.
  • Free cash no deposit bonus offers generally grant up to $10 in free cash. That's why offers like the Casino Extreme no deposit bonus, which grants $100, are absolute must-try's. 

Differences Between No Deposit Bonus Code Online Casino Offers

We’ll be honest with you: there aren’t too many differences between bonuses that are claimed without bonus codes and bonuses that need a string of text to be inputted in the first place. Both offers can be lucrative, non-lucrative, sticky, non-sticky, and more. However, there are a few small rules that do tend to be respected by these casino offers, which are:

  • Bonuses claimed with bonus codes are often more lenient with their rules
  • Bonus codes are used to promote a casino, which means that you may find bonus codes spread all over the internet that would otherwise not be found in the casino per se
  • These bonus codes tend not to be used to claim welcome bonuses, but they’re rather parts of major offers that allow you to claim bonuses after you’ve already registered in a casino

Why You Should Claim Casino Bonus Codes with Non-Sticky Money

As an online gambler, your main goal will always be to claim bonus cash that you can use in any part of the casino. Even though bonuses with sticky rewards can still be freely used in many parts of a website, your main goal as a gambler will always be to claim non-sticky money for one reason: it almost guarantees a reward after fulfilling the offers wagering requirements.

Non-sticky cash still has a set of wagering requirements and terms and conditions to be complied with, but you’re far more likely to make a profit with these bonuses instead.

Some of the best bonus codes that give you non-sticky bonuses are the Betsson bonus codes to claim offers like the Betsson sign up bonus of up to €100!. Offers such as these one plague the internet - and you'll find the best bonus codes right here, in The Casino Wizard.

No Deposit Bonus Codes 2024

If you'd like to try an online casino before committing with a deposit, no deposit bonus codes are what you should consider using. The major advantage of these codes is that they allow you to claim a bonus without having to make a deposit beforehand. Among the no deposit bonus codes we suggest, you might find interest in the Bitstarz 40 free spins bonus and the 7bit casino 50 free spins bonus.

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1 40 Exclusive Free Spins
40 Exclusive Free Spins
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2 20 Free Spins No Deposit
20 Free Spins No Deposit
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3 100 Free Spins No Deposit
100 Free Spins No Deposit
Show bonus code
Claim bonus

Forfeiting a Promo Code for Online Casinos

In most cases, forfeiting a casino bonus obtained with a bonus code makes not much sense at all. If you’ve entered the bonus code, that means that you are eager to play with the bonus money and move forward in your journey to claim the best rewards that the site has to offer.

However, some online casinos will give you the choice to void a bonus if you’re not happy with how it works. Some sites don’t make it that easy, but you can always chat with the site’s customer support or send them an email if you want to fully void a bonus that’s already in your casino account.

Claim the Best Online Casino Bonus Codes of 2024 Now!

Now that we’ve given you all the information that you need to make the best of your iGaming journey with the best bonus codes in the industry, the time has come for you to choose the best bonus to claim. Make good use of your newfound knowledge, choose an offer to claim, and input that string of text soon – the money is all but waiting for you!

Last updated  April 3, 2024

About the author



Chief Content Writer


Chief Content Writer

Marco is an experienced casino writer with more than half a decade of gambling-related work on his back. He took a keen interest in gambling as a young adult and started writing expert content for the casino and sports betting niche in 2015. Now, he specializes in online slots, table games, and sports betting – producing well-researched content on all fronts of the iGaming world.

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Bonuses - FAQs

No, there are many online casino bonuses that don’t require you to input any bonus codes. Keep an eye out for specific bonus terms and conditions in your online casino of choice.

Casino bonus codes are small strings of text that you will have to enter before unlocking a specific bonus in the online casino that gives the code away. They can unlock no deposit bonuses or deposit bonuses alike.

You can find casino bonus codes in promotional casino pages, casino review pages, or on the page of the online casino itself. You need to claim them by being logged into your casino account, in most cases, and they come with individual rules that you must read before spending the bonus.

Casino bonus codes are meant to mainly unlock no deposit bonuses and deposit bonuses, but you can also use some of these bonus codes to earn loyalty rewards, cashbacks, and reloads. It all depends on the rules of the casino that you’re visiting.

The best casino bonus codes are the ones that provide you with benefits that come with little to no terms and conditions, which makes it easy for you to earn the rewards and withdraw the winnings to your bank account.

Provided that you claim the bonus codes from a legitimate source, then yes; bonus codes are legit and unlock rewards in many of the world’s best online casinos.

Bonus codes allow you to know what you’re going to claim before you make any deposits. That way, if you’ve found the bonus code in a site that isn’t connected to the online casino in which you have to claim it, you still know that the code is legit the minute you input it into the online casino of your choice. It makes it safe for you and turns you away from any scams. Even if a site is trying to scam you with a fake code, you’ll know that it’s fake the moment that you try to input it. It’s as easy as it gets.

Some bonus codes are specifically meant to unlock no deposit bonuses. You can claim no deposit bonuses as well as deposit bonuses with bonus codes.

Free spins can be spent in online slots, whilst free bonus money can usually be spent anywhere but on the live casino games of an iGaming site. It all depends on the specific rules of a casino and you must read them before claiming the rewards.

Most bonuses are alike. The only difference between bonuses is that you will need to enter a bonus code before you get your rewards and others are claimed automatically.

The safest way to find a legit bonus code is by simply claiming it directly from the online casino that gives it away. However, you will be able to claim some bonus codes from legit sites if you make sure that the bonus codes are showing up on reputable casino sites (like review websites, for example).

You can claim no deposit bonus codes in online casinos, via email, or by visiting sites that review casinos and give away bonus codes only on the best casinos in the world.

It all depends on the bonus code that you’re going to claim. In most cases, you will have to make a deposit if the bonus code that you’ve found is one that activates a deposit bonus. However, you may also come across a ton of amazing no deposit bonus codes that don’t require you to make any deposits in order to get the money. Some bonus codes will allow you to unlock the money for free but will then require you to make a deposit before you can unlock the winnings.

Bonus codes are meant to be different depending on where you live. That’s why some bonus codes are only available to be used in Germany, whilst others can only be used if you visit an online casino in Canada.

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