Betting Tools
Stop guessing. Use the same mathematical frameworks as the pros to manage your bankroll, hedge your risk, and calculate your edge.
Moneyline Calculator
Calculate potential profit, total payout, and implied probability from American odds.
Expected Value Calculator
The most important tool for profitability. Compare sportsbook odds vs true probability to find your edge.
Kelly Criterion Calculator
The gold standard for bankroll management. Calculate exactly how much to bet based on your edge and risk tolerance to maximize geometric growth.
Arbitrage Calculator
Find the perfect hedge stakes to guarantee profit when you find odds discrepancies between books. Includes ROI and profit/loss breakdown.
Parlay Calculator
Calculate the true odds and payouts of your multi-leg parlay tickets instantly. Supports American and Decimal odds formats.
Free Bet Converter
Turn sportsbook bonuses into guaranteed cash. Use matched betting math to lock in 70-80% profit from free bets.
CLV Calculator
The ultimate metric for sharp bettors. Calculate your Closing Line Value percentage to verify your edge against the market.
No-Vig Calculator
Remove the sportsbook fee (juice) to find the fair win probability and true odds of a wager.
Implied Probability Calculator
Convert betting odds into a percentage chance of winning. Also includes a reverse mode to convert probability back to odds.
Odds Converter
Instantly translate odds between American, Decimal, Fractional, and Implied Probability formats. Vital for line shopping.
Hedge Calculator
Lock in a guaranteed profit or limit your loss on an existing bet when the line moves in your favor.
Market Hold Calculator
Find out exactly how much the sportsbook is charging you. Calculate the vig (theoretical hold) of any betting market.
Half-Point Calculator
Should you buy the hook? Analyze the mathematical cost of buying points vs. the push frequency of key numbers.
Poisson Distribution Calculator
Use Expected Goals (xG) to model the exact probability of every scoreline. Essential for Soccer and Hockey bettors.
Round Robin Calculator
Create multiple parlay combinations (Trixie, Patent) to reduce risk and hedge your variance.
Why use betting calculators?
Sports betting is a math game disguised as a sports game. The biggest difference between a recreational bettor and a sharp is discipline regarding numbers.
Using tools like a Kelly Criterion calculator ensures you never bet too much on a single game, protecting you from ruin. Arbitrage calculators allow you to exploit market inefficiencies for risk-free returns.
Maximize Growth
Optimal sizing grows your bankroll faster than flat betting.
Minimize Risk
Understand implied probability to avoid negative EV wagers.
Find Your Edge
Calculate the true value of a bet before you place it.
Ready to find your Edge?
Join thousands of smart bettors who have stopped guessing and started calculating. Access institutional-grade tools for the price of a standard wager.