How this tool works
Use this free betting calculator to convert any price into a clear payout. It is the standard singles tool punters search for before placing a bet.
Betting payout calculator
Enter your stake and the odds. The tool shows total return and profit, plus implied probability.
Accepts fractional (5/2), decimal (3.50) and American (+250 / -110) odds.
What a betting calculator does
A betting calculator turns odds and stake into cash. Fractional prices such as 5/2, decimal 3.50 and American +250 all convert to the same return once the stake is applied.
Formula
Decimal odds include the stake. Return = stake × decimal odds. Profit = return − stake. Each-way uses a second place part at a fraction of the win odds, usually 1/4 or 1/5.
FAQ
Does this work with UK fractional odds?
Yes. Type 5/2, 11/4 or 10/11. Decimal and American prices work in the same box.
Is the each-way option using 1/4 terms?
The quick toggle uses 1/4 place odds. Use the dedicated Each Way Calculator if you need 1/5, 1/3 or custom terms.
Why is implied probability useful?
It shows the chance the bookmaker has priced in, so you can compare value across shops.
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Important note
These calculators are for information only. Bookmaker rules, Rule 4, dead heats, each-way terms, maximum payouts and promotion conditions can change the real return. 18+ only. Please gamble responsibly.