Free poker odds calculators & trainers, in the browser
Free pot-odds, ICM and variance calculators — plus equity and range trainers that grade you on the spot. Everything runs in your browser, grouped by the skill it sharpens: crunch the numbers with the pot odds calculator, sharpen your read on the which-hand-wins trainer, or look it up on the poker hand rankings chart. 38 live right now, with more landing every week.
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Poker odds & pot-odds calculators
Feed in the numbers, get a straight answer — equity, pot odds and tournament ICM.
Hold'em Odds Calculator
Enter hole cards and the board — get exact win, tie and equity for up to six hands.
Open tool →Omaha Odds Calculator
True PLO equity with the exact two-of-four-plus-three rule, up to five hands.
Open tool →Pot Odds & Outs
Set the pot, the call and your outs — get the equity you need and a call/fold verdict, live.
Open tool →Outs Calculator & Chart
Turn outs into your exact chance to hit by street, with the rule of 2 and 4 and a full chart.
Open tool →MDF Calculator
Set a bet size — get the minimum defense frequency, bluff break-even and equity to call.
Open tool →Fold Equity Calculator
The EV of a shove or semi-bluff — from the pot, the bet, their fold % and your equity when called.
Open tool →EV Calculator
Build any decision outcome by outcome — get the expected value of the whole line.
Open tool →ICM Calculator
Turn tournament chip stacks into real-money equity and see the bubble pressure.
Open tool →ICM Sandbox
Set stacks & payouts and watch chip share turn into real money — with final-table presets.
Open tool →Push/Fold Trainer
Drill short-stack shove-or-fold by position and stack, with the full Nash chart revealed.
Open tool →Variance Simulator
Run thousands of sessions to see the swings behind your win rate.
Open tool →Win Rate Calculator
Turn winnings, hands and hours into bb/100 and dollars per hour.
Open tool →Bankroll Calculator
See if your roll covers the game and the max buy-in you can safely play.
Open tool →Tournament ROI
ROI, net profit and in-the-money rate from your tournament results.
Open tool →Trainers to drill equity and ranges
Practice a real decision — guess the equity or the range — and get graded on the spot.
Poker Trainer
Drill real hands with a live score, streak and countdown — plus a shareable daily spot.
Open tool →What's Your Poker Level?
A 10-question skill test — find your level and get your next steps. Shareable.
Open tool →Outs Trainer
Drill counting outs and the rule of 2 & 4 on real hands, with a live score.
Open tool →Postflop Decision Trainer
Play real flop & turn spots — your decision graded 0–100 with the EV you left behind.
Open tool →Exploit Trainer
Play vs calling stations, nits and maniacs — learn the adjustment that punishes each.
Open tool →PLO Postflop Trainer
Play Omaha flop & turn spots — bet the nuts, raise the wraps, fold the traps.
Open tool →Math Quiz
Leveled drill on outs, pot odds, equity, MDF and EV — every answer explained.
Open tool →Range Heatmap
All 169 hands coloured by opening seat, plus an open-or-fold drill by position.
Open tool →Mastery Map
Every skill's lesson linked to its trainer, with a confidence tracker across your game.
Open tool →Which Hand Wins
Two hands go to showdown — call the winner and get instant feedback.
Open tool →Equity Trainer
Guess your win % in classic all-in matchups, then get graded on the exact number.
Open tool →Range Trainer
Drill open-raising ranges by position until they're automatic.
Open tool →Learning Paths
Goal-based tracks — beginner, math, tournaments, cash — with a checklist and progress.
Open tool →Your Progress
XP, level, rank and daily streak across every trainer — earn as you drill, saved on your device.
Open tool →Poker night: run your home game
Everything a host needs — a tournament clock on the TV, chip counts and payout splits sorted before anyone sits down.
Blind Timer
A full-screen tournament clock with preset or custom levels, breaks and a blinds-up alert.
Open tool →Side Pot Calculator
Untangle a multi-way all-in into the main pot and side pots, with who wins each.
Open tool →Chip Distribution
Work out exactly how many of each chip colour every player gets for their buy-in.
Open tool →Payout Calculator
Split the prize pool fairly across the top finishers for any field size.
Open tool →Charts: what beats what & starting hands by position
Look it up fast — hand rankings, starting hands by position, the maps every winning player keeps in their head.
Starting Hands Chart
All 169 Hold'em hands, colour-coded by strength, with how to play each.
Open tool →Poker Cheat Sheet
Rankings, starting hands, outs, pot odds and match-ups on one printable page.
Open tool →PLO Starting Hands
Grade any Omaha four-card hand into a tier and see why — plus a printable cheat sheet.
Open tool →Hand-ranking ladder
The ten-rung ranking order with real examples and the odds of each.
Open tool →Position guide
What each seat is worth and how your range should shift around the table.
Open tool →Probability Explorer
The odds of flopping a set, flush draw or straight — and of being dealt each hand.
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