Turn American lines into decimal values accurately. Check payouts, profit, and probability before placing picks. Use clear outputs, charts, examples, and exports with confidence.
This chart shows how stake size changes total return and profit using your converted decimal odds.
| American Odds | Decimal Odds | Implied Probability | $100 Stake Profit | Total Return |
|---|---|---|---|---|
| +120 | 2.20 | 45.45% | $120.00 | $220.00 |
| +250 | 3.50 | 28.57% | $250.00 | $350.00 |
| -110 | 1.91 | 52.38% | $90.91 | $190.91 |
| -200 | 1.50 | 66.67% | $50.00 | $150.00 |
American odds show how much profit you win on $100 for positive prices, or how much you must risk to win $100 for negative prices.
Decimal odds make total return calculations easier. They also help compare prices across international sportsbooks because the stake is already included.
Implied probability converts the betting line into a percentage. It shows the bookmaker’s estimated chance of that outcome before adjusting for margin.
Negative odds describe favorites, so the payout is smaller for each dollar risked. Positive odds describe underdogs, so the decimal value becomes higher.
Yes. Enter your stake and the page calculates profit per bet, return per bet, total stake, total return, and rebate-adjusted values.
The rebate field lets you model cashback promotions or loyalty credits. It adds a percentage of your total stake back into the final outcome.
Yes. Add comparison decimal odds to measure the difference between your converted line and another quoted market price.
Yes. It handles positive and negative American odds automatically, provided the input follows standard betting line conventions.
Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.