Odds Calculator
An odds calculator converts between different probability formats: decimal odds (European), fractional odds (UK), moneyline/American odds (US), and implied probability. Each format expresses the same underlying probability differently.
💡
Pro Tip
Always convert odds to implied probability before comparing. A "good" bet is one where the true probability exceeds the implied probability in the odds. This is called having "value."
⭐
Did You Know?
Bookmakers build in a "vig" (vigorish) or "juice" — overround — into their odds, ensuring they profit regardless of outcome. A fair coin flip has 50%/50% probability, but a bookie might offer 52% implied probability on each side (104% total), keeping a 4% margin.
References
🔒
100% Libre
Hindi kailangang mag-sign up
✓
Tumpak
Mga napatunayan na formula
⚡
Agarang
Resulta habang nagta-type
📱
Handa sa Mobile
Lahat ng device