Statistics & Probability
Instant, private, and free
Moneyline Odds Calculator.
Convert American moneyline odds to implied probability.
On-device calculationNo signup
01
Set your values
Results update as you type.
02 / ANSWER
decimalOdds: 2.5
impliedProbability: 0.4
impliedProbabilityPercent: 40
Results update automatically as you type.
FAQs
What does the moneyline odds calculator assume?
Convert American moneyline odds to implied probability. Inputs and conventions are stated on the calculator page.