Bet Calculator

Calculate total return, profit, implied probability, and converted odds using decimal, fractional, American, or probability inputs. This free bet calculator helps compare prices and understand what your stake could return.

Enter your bet details
Quick examples
Bet results
Total Return
Profit
Implied Probability
Prediction Price
Decimal Odds
Fractional Odds
American Odds

How this bet calculator works

Enter your stake, choose your odds format, and add the price. The calculator converts the odds into decimal format behind the scenes, then works out your total return, profit, and implied probability instantly.

What total return means

Total return is the full amount you receive if the bet wins, including your original stake. Profit is the amount won on top of your stake.

Worked example

  • Enter a €10 stake and decimal odds of 2.00.
  • The total return is €20.00 because the return includes your original €10 stake.
  • The profit is €10.00, which is the amount won on top of your stake.

FAQ

Is total return the same as profit? No. Total return includes your original stake; profit is only the amount won above the stake.

Can I enter prediction market prices? Yes. Use the prediction price option for prices between $0.00 and $1.00.