All Bet Type Calculators

Instantly access every horse racing bet calculator and staking tool. Tap a calculator to open it.

• Odds Converter
  Convert between fractional, decimal, and American odds.
• Value & Probability Calculator
  Find expected value and implied probability of your bets.
• Each-Way Bet Calculator
  Work out each-way returns, profit, and place terms.
• Stake Calculator
  Calculate safe stakes using your bankroll and desired risk.
• Dutching Calculator
  Split your stake to back multiple horses and lock in a profit.
• Kelly Criterion Calculator
  Work out optimal stake sizes for maximum bankroll growth.
• OR & Weight Comparator
  Compare official ratings and weights for race runners.
• Doubles Calculator
  Instantly work out the total return and profit for any double bet—just enter your two selections’ odds and your stake.