Enter a moneyline and stake to calculate profit, total payout, implied probability, and the same price in decimal or fractional odds.
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Convert the line once, then move into fair-price, Kelly sizing, Expected Value Calculator, or hedge math without re-entering the core numbers.
Manual inputs only. No automated odds lookup or automatic bet placement was used.
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The stake field turns this converter into a moneyline payout calculator: profit is stake times net odds, while total payout includes your original stake.
Moneyline Payout Calculator
Enter American moneyline odds and stake to calculate profit, total payout, implied probability, and decimal or fractional equivalents.
American to Decimal Odds Converter
Enter American odds like +150 or -110 to convert them into decimal odds, implied probability, fractional odds, profit, and total payout.
Implied Probability Calculator
Convert American, decimal, or fractional odds into implied probability, then check the same line against profit and payout from your stake.
Odds Converter
Convert American, decimal, fractional, and implied probability odds, then see profit and total payout from your stake.
For informational and educational purposes only. Not financial or gambling advice. All calculations assume odds remain constant and bets execute as entered. Actual results may vary. Gambling involves risk of loss.
A moneyline calculator explains what an American odds price means for your stake. Positive moneylines show underdog profit on a $100 baseline, while negative moneylines show how much must be risked to win $100.
Positive: Profit = Stake × American / 100; Negative: Profit = Stake × 100 / |American|For positive moneylines, profit equals stake multiplied by odds divided by 100. For negative moneylines, profit equals stake multiplied by 100 divided by the absolute odds. Total payout is stake plus profit.
Positive moneylines show profit on a $100 stake. Negative moneylines show how much stake is needed to win $100.
At -200, a $25 stake profits $12.50 and returns $37.50 total if it wins.
Yes. It converts moneyline odds into decimal odds, fractional odds, and implied probability while also calculating profit and payout.
Moneyline
A bet on which team or player will win a game outright, with no point spread.
Implied Probability
The probability of an outcome as implied by the betting odds, including the bookmaker's margin.
Expected Value (EV)
The average amount you can expect to win or lose per bet over time.
ROI (Return on Investment)
Your net profit divided by total amount wagered, expressed as a percentage.
Vig (Vigorish)
The commission a sportsbook charges on a bet, built into the odds.
Bankroll Management
The practice of managing your gambling funds to minimize the risk of going broke.
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