Free Arbitrage Betting Calculator
Check if odds form an arb and calculate the stake split.
An arbitrage bet covers all outcomes of an event across different bookmakers at odds where the combined implied probabilities total less than 100%. Enter the decimal odds for each outcome and your total stake to see profit and how to split it.
Number of outcomes
VigBreak detects arbitrage opportunities automatically across major bookmakers. See live arb signals or read what arbitrage betting is.