Betting Calculator
Work out returns and profit from any stake and odds in fractional, decimal or American format.
Smarter decisions, clearer numbers
Betting tools for the UK market
Explore practical calculators, comparison helpers and planning resources before you register or place a bet.
Built for UK readers
Clear, independent guidance
18+ only
Choose a tool to get started
Use these resources to understand value, compare options and keep your betting plans within limits.
Acca Calculator
Add accumulator legs and see combined odds, total return and profit for doubles, trebles and longer accas.
Odds Converter
Convert fractional, decimal and American odds, and see implied probability in one table.
Each Way Calculator
Calculate each-way returns for win and place parts using 1/4, 1/5 or custom place terms.
Lucky 15 Calculator
Price a Lucky 15 from four selections: 4 singles, 6 doubles, 4 trebles and a four-fold.
Free Bet Calculator
See the real profit from a free bet or bonus bet when the stake is not returned.
Matched Betting Calculator
Calculate lay stake, liability and profit for qualifying bets and free-bet extraction.
Yankee Calculator
Calculate a Yankee from four selections: 6 doubles, 4 trebles and one four-fold, with no singles.
Implied Probability Calculator
Convert odds into implied probability and see the bookmaker overround on a two-way or three-way market.
Hedge Calculator
Work out the hedge or cash-out stake that locks a profit or reduces risk on an open bet.
Keep your plan in control
Bet only what you can afford to lose. Take regular breaks, set limits and visit a recognised support service if gambling stops feeling enjoyable.