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Odds Converter

Convert between decimal, fractional, American (moneyline) and implied probability odds instantly.

Enter Odds in Any Format

Decimal
Fractional
American
Implied %
Always greater than 1.0. Includes your stake.
Decimal
Fractional
American
Implied Probability
Profit on €100 stake

Understanding Odds Formats

Decimal odds are used in Europe and Australia. They represent your total return per €1 staked, including your stake. Decimal 2.50 means you get back €2.50 for every €1 bet — €1.50 profit.

Fractional odds are traditional UK format. 3/2 means you win €3 for every €2 staked. The left number is profit, the right number is stake.

American odds use + and − signs. +150 means a €100 bet wins €150 profit. −200 means you must bet €200 to win €100 profit.

Implied probability is what the odds suggest the true chance of winning is. Always compare this to your own assessment — if you think the chance is higher than implied, there's value in the bet.

18+ only · Results are estimates only · Responsible Gambling

18+ only · Gambling should be entertaining, not a source of income · BeGambleAware · GamCare · Responsible Gambling