Hold’em tool
Poker Odds Calculator
Compare two to four Hold’em hands. Add a flop, turn or river if you have one. The tool reports equity, win and tie — it does not beat the rake.
Equity calculator
Deal two hole cards each for at least two players to see equity.
How this poker calculator works
- 1
Seat two to four players and deal each exactly two hole cards from the grid. Used cards cannot be dealt again.
- 2
Optionally add the flop (three cards), then turn and river. Empty later streets are simulated.
- 3
Read equity (share of the pot if the hand ran many times), exclusive win rate, and ties.
- 4
With two players on the flop or turn, outs are unseen cards that make Player 1 ahead on the next street.
What a poker odds calculator is actually doing
A poker calculator does not predict the next card. It counts (or samples) remaining runouts and asks how often each hand is best at showdown. Equity is win plus a fair share of ties. That is the same idea as “what percent of the pot is this hand worth if we never fold.”
Preflop matchups (for example Ace-Ace versus King-King) use random five-card boards. After a flop, the remaining combinations are small enough to enumerate exactly. The ranking underneath is the same ten-hand order as our poker hands ranked chart — royal flush through high card.
Casino poker (casino hold’em, three card poker) still charges a commission or banker edge on top of these odds. Online raked Hold’em takes a fee from the pot. This tool does not model rake, ICM, or folding. It is not a signal to deposit. 18+ (21+ where required).
Poker calculator FAQ
Related poker pages
18+ only. Gambling can be addictive. This calculator is educational. Help: responsible gambling page. Do not play with money you cannot afford to lose.