Free Arbitrage Calculator

Split your total stake across outcomes and lock in profit. Supports 2-way and 3-way markets.

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Total Payout
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ROI
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Stake Breakdown
Odd 1
Outcome A
Stake-
Profit-
Odd 2
Outcome B
Stake-
Profit-
Odd 3
Outcome C (optional)
Stake-
Profit-

Tip: ROI turns green when the arb is profitable.

About this calculator

Our arbitrage calculator helps you split stakes across bookmakers to lock in profit regardless of the outcome — fast, simple, and accurate.

This free arbitrage calculator is a betting arbitrage calculator that tells you exactly how much to stake on each outcome so you guarantee profit. You can use it like an arbitrage bet calculator for normal 2-way markets (Team A vs Team B), 3-way markets, or even big events like the Super Bowl where every bookmaker has slightly different prices. Just enter your odds, enter your total stake, and the tool shows you the exact amounts to place plus total payout and ROI.

  1. Enter the Odds:
    Input the odds for two or more bets from different bookmakers in the respective fields. Make sure the odds are accurate to avoid calculation errors.
  2. Enter Your Total Stake:
    Specify the total amount you want to bet. This helps the calculator determine the precise stakes for each bookmaker.
  3. Calculate:
    Click the 'Calculate' button to let the tool determine the optimal stake for each bet. The tool will instantly display the required stakes to ensure a profit.
  4. Analyze Results:
    Review the results. A positive ROI indicates a guaranteed profit, while a negative ROI suggests a loss. Adjust your odds or stakes accordingly for the best outcome.

Arbitrage betting, also known as "arb betting" or "surebets," is a risk-free betting strategy that involves placing bets on all possible outcomes of an event across different bookmakers to guarantee a profit. This is achieved by leveraging variations in odds offered by bookmakers.

Learn more

Arbitrage bets exist due to the following reasons:

  • Bookmaker Mistakes: Occasionally, bookmakers set odds incorrectly, creating discrepancies that can be exploited.
  • Market Differences: Bookmakers may have different opinions or access to different data when setting their odds.
  • Slow Updates: Some bookmakers are slower to adjust their odds in response to market changes, leaving opportunities for savvy bettors.

Let’s say you find the following odds:

  • Bookmaker A: Team X to win at 2.10
  • Bookmaker B: Team Y to win at 2.10

You want to invest $100 total. The arbitrage calculator will tell you how much to stake on each outcome to guarantee a profit. In this case:

  • Stake $50 on Bookmaker A
  • Stake $50 on Bookmaker B

No matter which team wins, your total payout is $105, resulting in 5% ROI. You can easily find these opprounties using the arbitrage Calculator.

While it is possible to manually identify arbitrage opportunities, it can be time-consuming and complex due to the need to compare odds across multiple bookmakers. At WagerWise, we simplify this process with our advanced Arbitrage Betting Tool, designed to:

  • Scan odds across a wide range of bookmakers in real-time.
  • Highlight profitable arbitrage opportunities instantly.
  • Provide step-by-step guidance to place your bets efficiently.

Join WagerWise today and unlock risk-free profits!

Leveraging a tool like a Arbitrage Calculator offers numerous advantages:

  • Efficiency: Save hours of manual calculations by automating the process.
  • Accuracy: Reduce human error and ensure precise calculations for optimal profits.
  • Comprehensive Analysis: Access detailed breakdowns of stakes and ROI for informed decision-making.
  • Convenience: Use the tool on any device, whether on-the-go or at home.

Ready to take advantage of arbitrage opportunities? Begin your journey with WagerWise's professional betting tools designed for both beginners and seasoned bettors. With our platform, you can:

  • Gain access to real-time data and insights.
  • Learn and apply profitable betting strategies.
  • Join a community of like-minded bettors.

Sign up now and secure your edge in the betting world!