Free tools
Bonus calculators
Enter the terms of an offer and see what it asks of you in pounds: how much you have to stake, how many bets that takes, and what it costs on average.
Wagering calculator
Work out the total you must stake to clear a bonus, and how many bets that is at your stake.
Open calculatorBonus value calculator
See what clearing a bonus costs on average at a given RTP, and whether the bonus is worth more or less than that.
Open calculatorRTP and volatility simulator
Spin a free demo slot with play money and watch how RTP and volatility shape a balance over hundreds of spins.
Open the free slotBonuses are marketing. Only gamble with money you can afford to lose, and stop if it stops being fun. Help and safer gambling tools.