Free Tools

Casino Tools

Free calculators and resources to help you make informed decisions. All tools are 100% free, no signup required.

Calculator

Calculate the real wagering requirement of any casino bonus.

See how RTP affects your expected returns over any number of spins.

Determine if a slot is low, medium, or high volatility.

Convert between American, decimal, and fractional odds instantly.

Calculate profit, total return, and ROI for any bet.

Calculate optimal bet sizes using Kelly Criterion or fixed percentage.

Compare 3:2 vs 6:5 blackjack — see how much 6:5 costs you.