BETTING TOOLS

Odds Calculator

Calculate implied probability, potential profit, and total payout from American odds.

AMERICAN ODDS

Calculate Your Wager

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IMPLIED PROBABILITY — Break-even probability
DECIMAL ODDS — Decimal conversion
POTENTIAL PROFIT — Profit excluding original wager
TOTAL PAYOUT — Original wager + profit

QUICK REFERENCE

Common Odds

+100 50.0% Even money
-110 52.4% Common spread price
+150 40.0% Underdog price
+200 33.3% Underdog price

UNDERSTANDING ODDS

How the Calculator Works

American odds can be converted into an implied probability. This represents the probability associated with the listed odds before considering sportsbook pricing or other factors.

01 Enter Odds

Enter positive or negative American odds.

02 Enter Wager

Enter the amount you want to use for the calculation.

03 Calculate

The calculator converts the odds into probability and payout values.

04 Compare

Use the results alongside other statistical research.

Important

This calculator provides mathematical conversions for American betting odds. It does not guarantee outcomes or represent a recommendation to place a wager.