PuntTools

Professional betting calculators and tools for UK & Ireland punters. Calculate odds, winnings, and probabilities with ease.

Free to use • No registration required • Mobile friendly

Betting Calculators

From simple stake returns to advanced strategies like arbitrage and dutching, our calculators make it easy to run the numbers fast. Pick a tool, punch in your bets, and get instant clarity.

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Odds Converter

Convert between decimal, fractional and American odds formats

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Bet Calculator

Calculate potential winnings for single bets

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Parlay Calculator

Work out payouts for multiple selection bets

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Probability Calculator

Convert odds to implied probability percentages

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Each Way Calculator

Calculate win and place returns for horse racing bets

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Dutching Calculator

Calculate stakes across multiple selections for equal profit

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Arbitrage Calculator

Find guaranteed profit opportunities across bookmakers

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Round Robin Calculator

Create multiple parlay combinations from your selections