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Odds Converter

Convert between Decimal, American, Fractional odds, and Implied Probability.

Convert Odds Formats

Edit any field and the others update automatically.

Decimal Odds

Common in Europe, Australia

American Odds

Common in USA

Fractional Odds

Common in UK, Ireland

Implied Probability (%)

Break-even probability

Quick Reference

DecimalAmericanFractionalProbability1.50-2001/266.67%2.00+1001/150.00%3.00+2002/133.33%

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