Free poker tools. No sign-up. No spin.
A Monte Carlo variance simulator, a preflop equity trainer with real all-in numbers, and a risk-of-ruin calculator. Built to make you a smarter player — whether you ever deposit or not.
Run It 100,000 Times
Twenty versions of you. Same skill. Same games. Watch how differently it can go. This is variance — the truth about poker that every other site quietly leaves out.
The Equity Trainer
Two hands, all-in preflop. Who's the favourite — and by roughly how much? Real numbers, not vibes. Build a streak.
All-in preflop. What's the equity split (Hand A vs Hand B)?
Equities are standard preflop all-in numbers (rounded). Knowing them cold is worth more at the tables than any bonus.
Risk-of-Ruin Calculator
The classic bankroll formula: given your win rate, variance and roll, what's the mathematical chance you go broke before the long run saves you?
~80–100 for full-ring NLHE, ~100–120 six-max, 140+ for PLO.
Formula: RoR = e−2·WR·B/σ² — assumes your win rate is truly what you entered and never changes. Real life is messier; treat it as a floor, not a ceiling.
Sharper now?
Good. That was the idea. The tables will still be there when you're ready.
18+ only. T&Cs apply. We may earn a commission if you sign up through our links — at no extra cost to you. It never changes what we write. Check that online poker is legal where you live before depositing.