Best no deposit bonus codes and casinos May 2023


No deposit bonuses offer you the chance to play for free at top online casinos, but with the chance of winning real money. We work with the best gambling sites around to secure exclusive casino bonuses or bonus codes for you. Simply check out our list of 2023’s best no deposit bonuses and click through to claim any available offers.

What's the best online casino for a no deposit bonus? Gambino Slots is our #1 casino and offers players the best experience right now.

New no deposit bonus codes and casinos for May

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Our services stay free as we get a fee from some casinos when they receive traffic via our site. The casinos get no input whatsoever in how our content is produced, or what we say. This way, we can stay 100% independent and offer all our services 100% free to our players. To find out more, check out our about page.
#1 Top Rated Bonus

200 FREE Spins & 100K FREE Gold Coins

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Expert rating
4.6/5
Read Review
Valid for New Players Only
Wagering
Bonus code
Expires
Max Cashout
Valid games Slots
2

Free Chips @ Signup

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Expert rating
4.5/5
Valid for
Wagering
Bonus code
Expires
Max Cashout
Valid games
3

Free Chips @ Signup

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Expert rating
4.4/5
Valid for
Wagering
Bonus code
Expires
Max Cashout
Valid games
4

Free Chips @ Signup

hk flag
Expert rating
4/5
Read Review
Valid for
Wagering
Bonus code
Expires
Max Cashout
Valid games

The latest casinos to avoid

We wouldn't recommend a no deposit casino unless it's passed our stringent 25-step review process. We check for reliable bonus payouts, solid customer service, safety and security, as well as smooth gameplay. If our team find a casino that isn't up to scratch or poses a potential risk to players, it gets added to our list of sites to avoid. These are the most recent additions to our list.


What are no deposit bonuses?

A no deposit bonus is a free bonus which you can use to play and win in real money games. The only requirement is that you make a casino account, and enter a bonus code if applicable, to claim the offer. This contrasts with free instant play games, where you can play for free but can’t win any real cash.

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Who is eligible for a no deposit casino bonus?

These bonuses mostly target new players and sometimes players who haven't logged in to the casino for a while. They're very popular among those who want to test the waters but aren’t ready to commit money to play at the casino. It offers you real money credit that can be used for free. However, sometimes it only applies to certain games or titles. You can win big though, there's no doubt about that! In terms of games, you'll mostly find free slots no deposit bonuses on offer.

Why should I look for no deposit bonuses?

In summary, they offer the following three benefits for you:

  • Generous amounts of bonus cash to wager
  • Game type or title-exclusive promotions
  • Opportunity to practice gaming in a real money situation

No deposit promotions are always worth a try, as they're free anyway. Of course, always check the T&Cs for any wagering or withdrawal requirements.

Is this really free money?

It is within the realms of the online casino – you can use it to play slots or other games for free. However, to convert it into real money that you can withdraw from the casino, you will often need to fulfil wagering requirements. Make the most of your no deposit bonus by reading the offer's terms and conditions.

Different types of no deposit bonus

So you're playing for free, and you're winning real money – surely it can't get much better than that... Some casinos don't just offer cash, but offer additional prizes too.

You might encounter no deposit bonuses in different forms. These are the types you are most likely to see at our recommended online casinos.


  • Free cash

    A small amount of free cash given to new players to explore the site and try a few casino games on the house. You can win real money with this type of bonus. There's often limitations on how this money can be wagered, so make sure to read the small print.

  • No deposit free spins

    The casino will give you free spins with no wagering requirements. Slots fans will love these offers, but remember casinos may specify which online slots the free spins can be used on.

  • Free spins, free table chips and free play

    The same as above, with the only difference being that players will need to use the no deposit free spins within a specific time or by a certain date.

  • Cash back

    As a gesture of goodwill, some casinos offer this as a way to give a little money back to their players after incurring losses on the site. This can soften the blow if you've used up your bonus funds without winning. It's unlikely you'll be able to withdraw this money, so expect to wager it on your favorite titles.

  • Bonus credits

    You may be given a certain amount of bonus credits which can be used to play games on a casino. To convert this into real money you would typically need to bet the credits several times, as per wagering requirements, before withdrawing as cash.

  • Loyalty points

    As a by product of playing free games with a no deposit bonus, you may accrue loyalty points which would count towards a casino's longer-term bonus schemes. If you continue playing with real money, then the loyalty points could eventually amount to some significant bonuses.

How to find no deposit bonus codes


Some no deposit bonuses simply require you to input a special code or use a coupon to unlock them. As with all other casino bonuses, no deposit bonus codes are not concealed or difficult to find. You'll find them promoted on the homepage or the bonus page. You might even get codes sent by email in the casino's newsletter.

Our expert team make sure to keep the best bonus codes updated and hunt down the latest no deposit offers.

No deposit bonus codes for existing players

It’s no secret that no deposit bonuses are mainly for new players. However, some casinos offer special no deposit bonuses for their existing players. Usually these are sent via email to players who haven't played for a while as an incentive to come back to the casino. Another way for existing players to take part of no deposit bonuses are by downloading the casino app or signing up to the mobile casino.


Casino Bonus code Bonus offer Game type Play now
Gambino Slots
-
200 FREE Spins & 100K FREE Gold Coins
Slots
My Jackpot
-
Free Chips @ Signup
-
Vera Vegas
-
Free Chips @ Signup
-
Heart Of Vegas
-
Free Chips @ Signup
-

How to claim a free no deposit bonus for online casinos


To get one of these offers, follow our step-by-step guide. It may seem straightforward, but we want you to be fully informed before committing to signing up.

  • 1

    Find a casino offering a no deposit bonus

    You can use the shortlist on this page to find the latest bonuses, and you can be assured that any casino we recommend will be properly licensed and regulated.

  • 2

    Create a new account and log in

    Remember to input the bonus code if required. You’ll find these listed alongside the bonus offers on our site. After that, you’ll see the no deposit bonus credited to your new account.

  • 3

    You should now have access to your no deposit bonus

    Some can be used on any game, while others are restricted to specific ones. Now all you have to do is start to play and hope that you win!

No deposit casino codes

Find all the information you need right here. Remember to use the bonus code when signing up to guarantee you'll get the bonus you’re after. Make the most of our exclusive offers today:


Rank Casino Bonus offer Number of games Payout speed Win rate Play online Code
#1
Gambino Slots
200 FREE Spins & 100K FREE Gold Coins
150+
N/A
97.1%
-
#2
My Jackpot
Free Chips @ Signup
100
N/A
N/A
-
#3
Vera Vegas
Free Chips @ Signup
90
N/A
N/A
-
#4
Heart Of Vegas
Free Chips @ Signup
-
-
-
-

How we rate the top online gambling sites


Background check

We go through a 25-step review process for each and every casino we recommend, starting by ensuring that they have a proper license from a respected jurisdiction. The best sites are licensed in places like Malta, Gibraltar, Alderney, or the UK. We also like to know that every casino site is secure and has fully encrypted software using SSL. Finally, we perform a background check on the company to see where it's registered and investigate their online presence.

Background Check

We deposit funds and contact customer support

A key factor in our casino reviews is the ease of making a deposit for real money play. We want to ensure that each casino site we recommend has a variety of deposit methods and it is easy to deposit funds there. In this step, we also contact the customer support service of the site. We want to know for our own peace of mind that they respond quickly and have the answers to some key industry questions that we ask.

We deposit funds and contact customer support

Play, win, cash out

From there, it's important that we experience exactly what the customer experiences. We look for sites with a good game selection, and play a variety of slots and table games on desktop and mobile, making use of the available bonus offers. Welcome bonuses are a big draw for online casinos, and we look for the most generous ones with the best wagering requirements. We aim to win on as many games as possible and then cash out, seeing how quick and easy it is to withdraw our funds, as well as how long it takes for the money to reflect in a selection of bank accounts and e-wallets.

Play, Win, Cash Out

We rate and then approve

In the final step of our review process, we carefully score the online casino on the above criteria and then write a detailed review about our findings and score individual sections of each casino. We then put them on our site in a list and display both the positive and negative points on each review along with important information you'll need to know. We have an ever-changing list of top casinos as well as a list of casinos to avoid that we check and review every 3 months so that everything is kept up to date.

4.2 /5

Want to play now? Here's our favorite no deposit bonus


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0
Bonus
Payout N/A
Win Rate 97.1%

No deposit bonus FAQ


Do I have to be a new player to get a no deposit bonus?

Yes, usually you do - but there are ways around this. A no deposit bonus is to encourage you to get involved in starting to play for real money. So it makes sense that new players are most interested in this bonus type. If you already have an account, you might be able to get a no deposit bonus by starting to play at their mobile casino.

Which games can I use a no deposit bonus on?

Usually a no deposit bonus is awarded to use on slots games. Check the T&Cs to see if the offer only applies to a certain game or title. However, it really depends on the casino you are playing at. Sometimes you can get a bonus to use on a table game such as blackjack, roulette or poker.

What types of no deposit bonus are there?

You might encounter types such as free cash, no deposit free spins, free spins/free play and cash back. They are all quite similar in that they offer real money gameplay for free. Read more about them right here.

What's the difference between free play games and no deposit games?

The difference is that you can win real money in no deposit games. In free play mode, you don't even have to make a casino account. In no deposit, the bonus is equivalent to playing with real money - even though you haven't had to pay to get it. You will never win real money in free play games.

How can I win real money with no deposit?

You can win real money without depositing any money yourself with a no deposit bonus offer. Online casinos can offer special casino bonuses for new players who want to try their casino without the risk of making a deposit. The only requirement is that you make a casino account to claim the offer. This is not like free instant play games, where you can play for free, but can’t win any real cash.

What is a no deposit bonus code for?

A no deposit bonus code is simply a code you need to input to activate the offer. Not all casinos have a code which must be used. When they do, it's very easy to find on their site or right here at Casino.org.

Can I get no deposit offers on my mobile device?

Yes, you can claim no deposit bonuses on your mobile. Sometimes, you can even get an exclusive bonus on mobile even if you've already claimed a no deposit bonus on the desktop version of the casino! Keep your eye out for these types of offers.

Can I withdraw a no deposit bonus?

You can, but do check the T&Cs in case there is a wagering requirement to meet before being able to withdraw. Before trying to cash out, it may be the case that you need to make a deposit first, so that you can register your banking method for withdrawal.

What if I hit the jackpot on a no deposit bonus?

You can win a jackpot even if you manage to hit it using funds from your no deposit bonus. Bear in mind that some no deposits bonuses can only be used on certain games or titles though. The bonus money you get in your account is essentially real money to play with. This means hitting a jackpot is the same scenario as if you'd deposited your own money in the first place.

What is a no deposit casino?

A no deposit casino is a casino where you can use a free bonus to win real money – without spending any of your own. These types of bonuses usually come with some wagering requirements, so make sure you read the T&Cs before signing up.

What is a wagering requirement?

A wagering requirement is a specified amount of money or a multiple of the bonus amount (e.g. 40x) that players must wager to be allowed to withdraw cash from the casino. For example, if a casino bonus’ wagering requirement was 40x, and the bonus was $50, then the player must wager $2,000 before they can withdraw the funds. Find out more about wagering requirements and welcome bonuses here.

What casinos give free spins no deposit?

Our top casinos offer no deposit bonuses including free spins. We love to see free spins bonuses in the US because it gives players a chance to test a new casino out without having to wager any of their own money.