Lay Liability Calculator
Shows the exact liability for lay bets so you know the maximum downside.
- Check risk before laying a selection.
- Compare liability vs potential profit.
Fix-a-Bet Calculator
Adjust stake size to reach a target return or desired profit figure.
- Plan stakes for a specific payout.
- Reverse engineer your stake size.
Back/Lay Hedge Calculator
Calculate hedge stakes to green up and lock in profits across outcomes.
- Balance profit after odds move.
- Plan exits for back-to-lay trades.
Expected Value (EV) Calculator
Calculate EV to understand whether a price is profitable over the long term.
- Compare your probability vs market odds.
- Filter for +EV decisions.
Dutching Calculator
Split stakes across multiple outcomes to level profit.
- Cover multiple selections in one market.
- Plan stakes to equalise returns.
Kelly Staking Calculator
Find the optimal stake size based on your edge and bankroll.
- Apply Kelly staking to exchange prices.
- Keep growth consistent and measured.
Matched Betting Calculator
Compare bookmaker offers with exchange lays to lock in qualifying profit.
- Work out lay stakes for promos.
- Measure qualifying loss quickly.
Acca Calculator
Calculate combined returns on accumulator bets and parlays.
- See payout projections across legs.
- Compare acca vs single stakes.
Odds Converter
Convert odds between decimal, fractional, and implied probability.
- Translate odds quickly between formats.
- Check implied probability on the fly.