Betting maths on the numbers you enter. Amounts are in pounds (£).
Everything is worked out in your browser. Nothing you type is sent or saved.
Takes the bookmaker's margin out of a market by scaling each outcome's implied probability so they add up to exactly 100% (the proportional method). The result is an estimate of the fair chance of each outcome and the odds that would match it with no margin.
Results are a record of maths on the numbers you enter, not advice.
