Pot Odds Calculator – Texas Hold’em Call / Fold Tool
Use this Pot Odds Calculator to determine whether calling a bet in Texas Hold’em is profitable.
Enter the pot size, bet, and call amount to calculate pot odds, break-even equity, and a call or fold recommendation.
How to Use the Pot Odds Calculator
1. Enter the Pot Size
Start by entering the total pot size before your opponent’s bet.
Example:
If the pot is $100 and your opponent bets $50, enter 100.
2. Enter the Opponent Bet
Enter the amount your opponent bet on the current street.
This determines how large the pot becomes before your call.
3. Enter Your Call Amount
Enter the amount required to call the bet.
In most cases this will be the same as the opponent’s bet.
4. Estimate Your Equity
You can enter your own equity estimate based on hand strength or simulations.
Alternatively, use the outs helper to estimate equity based on draw strength.
5. Click Calculate
The tool will instantly display:
Pot odds ratio
Break-even equity
Estimated equity from outs
A suggested Call / Fold decision
This helps you understand whether calling is mathematically profitable.
What are pot odds in poker?
Pot odds compare the amount you must call with the total pot you can win.
The formula is:
Call amount ÷ Total pot after calling
If your equity is higher than the break-even percentage, calling is profitable over time.
What is break-even equity?
Break-even equity is the minimum percentage chance you need to win in order for a call to be profitable.
For example: If your break-even equity is 25%, you must win at least one out of four times for the call to be correct.
How do outs relate to pot odds?
Outs represent the number of cards that improve your hand.
Examples:
Flush draw = 9 outs
Open-ended straight draw = 8 outs
Gutshot straight draw = 4 outs
The calculator uses quick probability approximations to estimate your equity based on these outs.
Is this calculator accurate?
Yes. The pot odds calculation itself is exact.
The outs-based equity estimate uses standard poker approximations:
Rule of 4 for flop draws
Rule of 2 for turn draws
These provide quick and reliable estimates during gameplay analysis.
Can I analyze real poker hands with this tool?
Yes. This calculator is perfect for reviewing hands after a session.
You can combine it with the Poker Odds Calculator to simulate exact scenarios and calculate full player equities.
What if I want to generate random poker hands?
If you want to practice or generate random scenarios, try the 👉 Poker Hand Generator
About the Pot Odds Calculator
The Pot Odds Calculator helps poker players quickly determine whether calling a bet is mathematically profitable in Texas Hold’em.
By comparing the amount you must call with the total pot you can win, the calculator shows the break-even equity required to make a profitable decision. This makes it easier to analyze real poker hands and understand the mathematics behind drawing odds.
The built-in outs helper can also estimate your equity when you are drawing to a stronger hand, such as a flush draw or straight draw.
This tool works well together with other poker tools on Eqsy:
Poker Odds Calculator – simulate full hands and calculate equity for 2–10 players
Poker Hand Generator – deal random poker hands for practice or scenario analysis
Together these tools allow you to practice scenarios, review hands, and better understand poker probability.
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