Toolbox: free calculators for sports betting and trading
Calculators for working prices the way a trader does: strip the margin, compare odds, measure your CLV, size your stake and hedge positions. Free, no sign-up, all in your browser.
⚖️Fair odds calculatorStrip out the bookmaker margin and get fair probabilities and fair odds for a 1X2 or a two-way market.Open →
🔁Odds converterConvert a price between decimal, fractional, American and implied probability.Open →
📈CLV calculatorCompare your price with the close: CLV, closing probability and expected value.Open →
🎯Kelly calculatorYour probability and the odds: edge, full Kelly and a cautious fractional stake.Open →
🛡️Hedge calculatorHedge a bet with a lay or the opposite outcome and lock in the result.Open →
Coming soon
- Arbitrage (surebet) calculator
- Accumulator calculator
- Dutching
- Correct score with Poisson
Want the probability for a specific match? The MatchScan analyser calculates it for 31 leagues.
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