Parlay Calculator
Use our Parlay Calculator to work out the return and profit for one multiple containing two to twenty selections. Enter each decimal price, choose the stake type and amount, and update the outcomes as legs settle. The page calculates the bookmaker-side ticket; it does not validate same-game combinations, convert American odds or calculate hedge stakes.
Get more from AiProfit
Create a free AiProfit account to save calculator results to Profit Tracker and use AiProfit’s free matched betting tools.
No card required. Upgrade anytime.
How the Parlay Calculator works
A parlay is one multiple bet, so every included selection must win unless a leg is void. Add between two and twenty selections, enter the decimal odds and choose a cash or free-bet stake. The calculator shows one betting line, total stake, potential return and profit, then updates realised figures from the outcomes you enter.
How are parlay returns calculated?
The decimal prices are multiplied to produce the combined price. That price is applied to the stake for the potential return, and total stake is deducted to show potential profit. Optional selection boosts and commission can be entered in the shared controls, but bookmaker-specific insurance and refund rules are not modelled.
Parlay vs Acca
Parlay and accumulator describe the same broad one-line multiple. Use this page when the bookmaker or search term uses “parlay”; use the Acca Calculator for UK accumulator terminology and four to twenty selections. AiProfit takes decimal prices on both pages, so convert another odds format first if needed.
Frequently asked questions
Is a parlay the same as an acca?
They describe the same broad type of one-line multiple. This calculator accepts two to twenty selections, while the AiProfit Acca Calculator starts at four.
Can I enter American odds?
No. Enter decimal odds here. Use the Odds Converter first if your sportsbook displays American odds.
How do boosts affect the payout?
Enter an optional boost for the relevant selection and the calculator updates the return. Bookmaker-specific insurance and refund rules are not included.
Can I hedge a parlay?
This page does not calculate lay stakes. Use an appropriate matched-betting calculator for an exchange hedge.
Can I use this for same-game parlays?
You can enter the combined ticket legs and quoted prices, but the calculator cannot check whether a bookmaker permits or correlates those markets.
Related guides and tools
Continue with the explanation or tool that matches your next task.