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AI acca builder
Build an accumulator from the model's own rated picks, with the hit rate and margin shown as you add legs.
Odds converter
Decimal ↔ fractional ↔ American ↔ implied probability.
Accumulator calculator
Combined odds, returns and profit for any number of legs.
Margin & value calculator
Expose the bookmaker's margin and test any price for value.
Kelly criterion calculator
Optimal stake from your edge — with the fractional versions that survive real estimate error.
Hedging & cash-out
Lock in a profit, and check whether the cash-out button is charging margin twice.
Dutching calculator
Split one stake across selections for an equal return, with the combined margin exposed.
Dropping odds
The biggest line moves across the fixtures we track.
Why these, and not a hundred
The acca builder is the one that starts from our own data rather than yours: it pulls the model's rated selections and shows what combining them actually costs. The rest solve a problem that costs bettors real money when they guess instead of calculating. The converter and margin calculator expose what a price actually implies and what the bookmaker is charging for it. Kelly and the acca calculator size and structure a position. Hedging shows what a cash-out button is really offering, and dutching shows what covering extra outcomes costs in margin.
None of them predict anything — that is the model's job, and its methodology and full settled record are published separately. Tools that promise to find winners belong to a different kind of website. If you want the reasoning behind each calculation, the guides work through the same maths with examples, and the glossary defines every term used here.