20+
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Matti Slotte Written by M.Slotte
Jean-Pierre Lemoine Reviewed by J.-P. Lemoine

Wagering Calculator

The Wagering Calculator allows you to calculate the required amount of bets and the theoretical amount of winning or losing. RTP does not work predictably, so the calculator shows only a probabilistic scenario and does not guarantee a win.

Wagering Outcome
Free Bonus Money100
Total Play Money200
Amount to Wager 1500 1500
Theoretical Win148
Theoretical win is based on game RTP%. May not match your own experience.

How to Use the Wagering Calculator

Use the calculator above to see exactly how much you need to wager and your expected returns. Simply enter your bonus details – including the deposit match percentage, bonus limit, wagering requirement, game contribution percentage, and game RTP – and our calculator will instantly display:

This helps you plan your gameplay, understand the risks, and make informed decisions before you start playing. And remember – if you’re looking for the best UK online casinos, make sure to check our recommendations here at KasinoBonus!

What Are Wagering Requirements?

A wagering requirement is the amount of money you need to bet before you can withdraw any winnings from your casino bonus. Depending on the casino, this might apply to the bonus amount only or to both the deposit and the bonus. The latter type is known as a non-sticky bonus.

For example, if you receive a £100 bonus with a 15x wagering requirement, you’ll need to wager £1,500 before you can cash out your bonus winnings. Our interactive calculator below takes the guesswork out of figuring this out!

Responsible gambling and gambling addiction warning

Online gambling is an entertainment with the purpose of having a good time, but is not intended for financial gain. You should not pursue winning. Gambling addiction is a behaviour that can have very serious consequences for your life. If you feel you can not stop gambling, seek help immediately - all the contacts you need can be found on our Gambling Addiction page.

Gambling Foundation offers free and confidential support to anyone suffering from problem gambling in Finland.

Matti Slotte
Author Matti Slotte

Matti Slotte is a seasoned iGaming professional from Kuopio, Finland, with 17 years of experience in online casino reviews, affiliate marketing, and regulatory trends in the European gambling space. As the founder and Editor-in-Chief of KasinoBonus.io, he combines hands-on experience with deep industry insight to provide players with trustworthy and up-to-date casino bonus information. Matti regularly tests casinos firsthand, evaluates their bonus mechanics, and follows international gambling regulations to ensure transparent and safe recommendations. Matti Slotte is an expert in online gambling, poker, online casinos.

LinkedIn Biography page: Matti Slotte