Tools
Sports betting tools
Every tool in one place — find value bets, compare odds across every US sportsbook, calculate parlays, and size your edge correctly. No account or deposit needed.
DFS Lineup Optimizer
Build simulation-tested MLB & PGA lineups — projections, ownership, leverage, and stacks powered by the +EV engine.
Optimize lineups →Odds Comparison
Best lines across every major book, side by side.
Compare odds →+EV Value Finder
Surface positive-expected-value bets in real time.
Find +EV plays →Bet Tracker
Log every wager. See ROI, CLV, and streaks at a glance.
Track your bets →Analytics Dashboard
Your betting performance, broken down by sport and market.
Open dashboard →Parlay Builder
Let the engine auto-build 2–5 leg parlays from tonight's qualified +EV plays.
Build a +EV parlay →Parlay Optimizer
Add unlimited legs across any odds format. See exact payout, implied probability and true +EV before you bet.
Build a parlay →Line Movement
Track how the market moves before and after sharp action.
View line moves →Matchup Splits
Look up a player's career line vs any opponent. Real ESPN box scores, no padding.
Look up splits →Public Betting
% of bets vs % of money on every game — sharp divergence flagged, no paywall.
See public splits →Parlay Calculator
Combine any number of legs across American, decimal, or fractional odds.
Open calculator →Odds Converter
American ↔ decimal ↔ fractional ↔ implied probability.
Open calculator →Hedge Calculator
Lock in profit or limit risk on an open ticket.
Open calculator →Hold / Vig Calculator
See the book's vig on any market in seconds.
Open calculator →Expected Value
Compute true EV from your edge and the offered price.
Open calculator →Kelly Stake
Optimal stake sizing based on your edge and bankroll.
Open calculator →Arbitrage Calculator
Find guaranteed profit across two opposing books.
Open calculator →No-Vig Fair Odds
Strip the juice out of any two-way market.
Open calculator →Point Spread Converter
Convert spread to moneyline equivalents.
Open calculator →Poisson Calculator
Model game totals and goal-scoring rates.
Open calculator →Round Robin Calculator
Auto-build round-robin parlays and compute combined payout.
Open calculator →Half-Point Calculator
Price the cost of buying or selling half a point.
Open calculator →Bonus Bet Calculator
Maximize value from sportsbook bonus bets and free plays.
Open calculator →Closing Line Value Calculator
Did you beat the close? The #1 long-term proxy for a winning bettor.
Open calculator →