Online Casino with Best Bonus

When you search the internet for online casinos you will find hundreds of different casinos. And when you search for casino bonuses you find even more results. There are thousands of websites that offer you online casino bonuses. We can imagine that it is hard to find the perfect casino or bonus. Or the casino with the best bonus. On we try to make things a bit easier for you. On our website we select the best online casinos and we always arrange nice bonus deals for you. All the casinos on our website are reviewed and tested by our team of casino experts. On this page you find the online casino with best bonus, best games, best security and overall review.

I am going to explain you how we select the online casino with best bonus and the best overall player experience. On this page you also find an overview with the 10 best online casinos.

Online Casino with best bonus – Top 10 results

I will show you our top 10 Before I am going to explain you how we select the best online casino and the best welcome bonus. In the underneath overview you find the actual Top 10 online casinos with the best bonus. In this overview you find the best 10 online casinos of this moment. This overview can change on a daily base. Our team of experts plays at online casinos every day and when they find a better casino they update this overview. When you keep an eye on our website you always have an actual list of safe and reliable online casinos. In the overview you can select your online casino with best bonus. Simply click the play button behind the casino of your choice. We open the casino for you and we active the bonus for you while you register a free account.

Videoslots casinoVideoslots
T&C Apply
€10 Free + 11 Spins
100% Bonus
Perfect online casinoNot availableVideoslots Casino
Gate 777 CasinoGate 777€1000,-
100 Spins
Perfect online casino50 Free SpinsGate 777 Casino
N1 CasinoN1 Casino50 Free Spins
150% Bonus
Perfect online casino50 Free SpinsN1 Casino
Wildz CasinoWildz Casino€500,- Bonus
200 Free Spins
Perfect online casino-Play at Wildz
Jonny Jackpot CasinoJonny Jackpot50 Free Spins
100% Bonus + 100 Spins
Perfect online casino50 Free SpinsJonny Jackpot
Playgrand CasinoPlayGrand 50 Free Spins
150% Bonus
Perfect online casino50 Free SpinsPlaygrand Casino
Dunder CasinoDunder50 Free Spins
200% Bonus + 180 Spins
Perfect online casino50 Free SpinsDunder Casino
LeoVegas CasinoLeoVegas€1600,- Bonus
300 Free Spins
Perfect online casinoUp to 50 Free SpinsLeoVegas Casino
21 Casino21Casino 21 Free Spins
121% Bonus (€300,-)
Perfect online casino21 Free Spins21 Casino
Trada CasinoTrada Casino50 Free Spins
150% Bonus
Perfect online casino50 Free SpinsTrada Casino

When is a casino a perfect online casino?

This is a very difficult question because every player has different needs. Not everybody loves the same kind of casinos. There are a few things that almost every player likes and wishes when he or she plays at an online casino. A few of them are reachable for the casinos and a few of them are much harder. Let me give you a few important criteria for players at an online casino.

  • Available welcome bonus for new and existing player
  • Acceptable bonus terms and conditions
  • Reliable online casino games
  • Fair payouts
  • Safe payment and withdrawal methods
  • Secured data connections and registration procedure
  • Fast loading times
  • Reasonable mobile website
  • Easy to use support tool and live chat


For you security could be the most important criteria. For others the available bonuses can be very important. I think that the casino that scores above average on all criteria is a perfect casino. On our recommended online casino page you find a detailed explanation of all the criteria. On this page I am going to focus on the best bonus and the bonus terms of online casinos. And I am going to explain you a bit more about the online casino with best bonus.

online casino with best bonus

What is an online casino bonus?

When you visit a land-based casino in your country you normally don’t get any bonuses. Sometimes you receive a promotion chip. A chip you can place on a number at the roulette table. When you hit the right number you win a prize or a ticket to a big lottery draw. With the bonuses at land-based casinos you cannot collect extra play money for your visit. At an online casino this is different. An online casino can give you extra play money when you visit the casino. There are even a few online casinos that give you €5,- free or €10,- when you register an account at their online casino. This is a generous welcome bonus. And in my opinion a great bonus to get your online casino experience started.

At an online casino you can find the following bonuses for both new and existing players

  • No deposit Bonus (Free play money or Free Spins)
  • 1st Deposit Bonus (Extra play money or a number of free spins on deposit)
  • Reload Bonus (Reload your casino balance with extra play money
  • Ongoing Bonus (A percentage of bonus money you receive on every deposit you make)
  • Wager free bonuses (There is no wagering active on bonus money or free spins)
  • Refer a friend Bonus (Introduce the casino to a friend and receive some free money)
  • Payment Method Bonus (Receive extra play money when you use a certain payment method)
  • New game Bonus (Receive free spins on a new game)


An online casino with best bonus needs to offer at least one or two of the above bonuses. We prefer an online casino that offers an amount of free play money on registration. That amount of money gives you the chance to test the casino and to play a few games for free. And when you are lucky you can even win some money with the no deposit bonus. With the free money or free spins you can find out if you like the online casino and if you want to continue playing at the casino.

What is a good online casino bonus?

When you look at the internet at different online casinos you see so many different bonuses. How can you know if a bonus is a good bonus? That is very hard because every casino has different terms and conditions.

There are online casinos that offer you 400% extra play money when you make a first deposit. This sounds interesting because you can play with €500 when you deposit €100. But when we look at the bonus terms it actually isn’t interesting. When an online casino offers you 400% bonus you need to wager the bonus money you get. This means you need to play a certain amount of money before you can withdraw the money to your bank account. At most online casinos with these high bonuses you need to wager the bonus amount 35x or more. So when you receive €400 bonus you need to play at least 400 x 35 = €14.000 on the available games before you can withdraw your winnings. So i think a casino with a 400% Bonus and 35x wagering is not an online casino with best bonus.

I prefer an online casino with a lower bonus amount and lower wagering requirements. When you start to play at an online casino with a 100% Bonus and 25x wagering it is much easier to reach the requirements. On a €100 deposit you receive €100 extra from the casino. And you only need to play 100 x 25 = €2.500 before you can withdraw your winnings and bonus money.

A good online casino bonus has acceptable bonus terms and conditions. Here are a few criteria for a good casino bonus

  • Only wagering on the bonus amount (not on the deposit amount)
  • Maximum wagering requirements of 35 times the bonus amount
  • No maximum win amount or cash out on the deposit bonus
  • No transaction fees on the bonus
  • High maximum bet on Video Slot game while playing with bonus money

best bonus online casino

Try a No deposit bonus when you are a new player

There are a few selected online casinos that offer you a no deposit bonus. In my opinion the online casino with best bonus offers a no deposit bonus. A no deposit bonus is a casino bonus you receive when you register yourself at an online casino. There is no need to make a real money deposit to claim this bonus. You receive a certain amount of money or a number of free spins when you register yourself. With this bonus you are able to explore the casino you want to try. And you can check if you like the casino or not.

When you receive free play money you are able to try a few different games with that money. We recommend you to try a few games and play with low bet amounts. With low bet amounts you can play more different games and you have more chance of hitting a big win. This is the perfect online casino bonus for new players. And it is a great bonus to try a few games and casinos. there is always wagering required on the no deposit bonus. You can only withdraw your winnings when you reached the wagering requirements. Often an online casino with a no deposit bonus has a maximum cashout on that bonus. This is around €100. So when you are lucky and you win more than €100 you can only cashout the €100. This is fair in my opinion because it is a free chance for you to win money at the online casino.

If you sign up at an online casino with free spins you receive an amount of spins on selected games. After you registered your account you need to open one of the selected games. After opening the game you see the free rounds. You can only choose one game when you receive free spins on registration. With the free spins you can win real money. Wagering on free spins is a bit different than with free play money. You must wager the amount of money you won with your free spins before you can cash the winnings out. Normally there is a maximum cash out amount when you claim free spins on registration. Keep an eye on this amount because you don’t want to win hundreds of euros when you can only cash out €100. Cash your money out and make a real money deposit and continue playing with that money. There is no maximum cash out on deposit bonuses.

How we select the online casino with the best bonus

On top of this page you see an overview with online casinos. In this table we frequently add a new online casino with the best bonus. All the casinos you find in this table are 100% reliable and fair for their players. We review the casinos over and over again to keep the table up to date. An online casino can change their bonus. When a casino changes the bonus we review the bonus again. And when we like the bonus we add it to the website and to the related tables.

But how do we select the online casino with best bonus? 

  • We explore the website and the licenses of the casino
    An online casino needs to have at least one of the following licenses: MGA, UKGC or Curacao. When a casino does not have one of these licenses the bonus is not a legit or reliable one
  • We register a free account at the casino
    Before you can check or claim a casino bonus you need to register at an online casino. During the registration we check the data connection. We only collect bonuses at casinos with a secured and reliable data connection. You don’t want to give your personal data to an unreliable online casino.
  • We collect the no deposit bonus when the casino offers it and we check the terms and conditions
    After the registration it is time to claim the available online casino bonus. When a casino offers a no deposit bonus you can collect it straight after your registration. Before we claim it we look at the bonus terms. Are the terms legit and fair? Is the wagering acceptable and is there a maximum cash out? Sometimes you cannot cash out winnings on free money. We avoid those casinos because that is not a fair online casino bonus.
  • We start playing with the bonus
    Now it is time to start using our bonus. When we received an amount of free play money we try a few games. We never try 1 game with the money. It is better to try a few different ones. This is a free chance to win some money and play a few games. with the winnings we keep on playing and we check if the wagering is acceptable.
  • We check the first deposit bonus and the terms on that bonus
    After we used the no deposit bonus we review the first deposit bonus. Is this a good bonus? Are the wagering requirements acceptable? And are there any terms that are unfair? We check the full bonus terms and conditions before we claim the bonus. Please don’t claim bonuses with unfair terms because in most cases it is impossible to play through those bonuses.
  • We have a close look on other available bonuses 
    An online casino normally offers more than one bonus. The casino wants you to keep on playing. With reload bonuses and daily bonuses they try to keep you attracted. But not all of these bonuses are fair. Some of them have unacceptable bonus terms. Before we add a casino to our top 10 lists we review this for you. You can try all casinos on our website because they all offer you fair bonuses.
  • Add the casino to our white list or don’t add the casino
    After we reviewed every available bonus we decide if we add the casino to our website or not. When the bonus at the online casino is reliable and fair we will add it to our website. But than the casino is still not in the top 10 list. Casinos in our Top 10 need to have very good bonuses and terms.


stay away from unfair casino bonus

Stay away from an online casino with an unfair bonus

Now you know how we select the online casino with best bonus it is important to know when to stay away from bonuses. You can always claim Fair and reliable bonuses. But when a casino offers unfair bonuses with unacceptable bonus terms you can better stay away from that casino. Or you can play at the casino without using any of the bonuses. When you don’t use a bonus you don’t need to wager any money or winnings. You always have full control over your casino balance. It is possible to cash out your money when you want.

But i recommend you not to play at an online casino that offers unfiar bonus terms. This casino probably has other unfair and unreliable things waiting for you. Certain casinos often have maximum pay out limits. When you win a progressive jackpot or when you win a high amount of m,oney you cannot withdraw that amount in one time. There are online casinos with a withdraw limit of €1.000 per week or month. When you win €10.000 you need to wait 10 weeks before you have all your money.

Conclusion – Online casino with best bonus and player experience

Only play at an online casino with a fair bonus and acceptable bonus terms. If you want to have full control over your money don’t use a casino bonus. Try a no deposit bonus (when available) before you decide to make a real money deposit. Only play at the online casinos we offer on our website because they are 100% safe and reliable.

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