Vig Calculator

What is Vig (Vigorish)?

Vig (vigorish) or juice is the commission that sportsbooks charge on bets. It represents the built-in profit margin that ensures the house always has an edge. Understanding vig helps you identify which sportsbooks offer the best value.

This calculator shows you the exact vig percentage and what the fair odds would be without the sportsbook's cut, helping you make more informed betting decisions.

Enter Bet Details
Enter the first set of odds (e.g., -110)
Enter the second set of odds (e.g., -110)
Results
Vig Analysis
  • Vig %: 0.00%
  • No-Vig Odds #1: 0.00
  • No-Vig Odds #2: 0.00
Please enter valid values for all fields.
How to Use This Calculator

The Vig Calculator helps you determine the vig percentage and no-vig fair odds for a given betting market.

  • Bet #1 Odds: The first set of odds in American format (e.g., -110)
  • Bet #2 Odds: The second set of odds in American format

This calculator will show you:

  • The vig percentage (how much the sportsbook is charging)
  • The no-vig fair odds (what the odds would be without the sportsbook's cut)

Note: A lower vig percentage means better value for bettors. Most sportsbooks charge between 4-5% vig on standard markets.

Tips & Best Practices
  • Compare vig percentages across different sportsbooks to find the best value.
  • Lower vig means better long-term profitability for successful bettors.
  • Use no-vig odds to calculate true probabilities and identify value bets.
  • Avoid markets with high vig (>6%) unless you have a strong edge.