Free Options & Gamma Tools
Institutional-grade options calculators, market maker gamma profile snapshots, and volatility risk scanners—100% free with no login required.
Options Profit & Greeks Calculator
Interactive multi-variable option price and Greeks model. Calculate Black-Scholes theoretical prices, Delta ($\Delta$), Gamma ($\Gamma$), Theta ($\Theta$), Vega ($\mathcal{V}$), and estimated PnL payoff targets.
EOD Gamma Exposure Snapshot
Inspect end-of-day market maker positioning across SPX, NVDA, QQQ, and major equities. Locate key Call Walls, Put Walls, Zero Gamma flip lines, and strike open interest clusters.
Volatility Risk Premium (VRP) Checker
Calculate the spread between Implied Volatility ($IV$) and 30-day Historical Realized Volatility ($HV$) to detect overpriced option premiums and skew your trade selection.
Unlock Live Order Flow & Terminal Cockpit
Free tools provide static snapshots and calculators. Upgrade to Pro Flow to stream sub-second HIRO delta accumulation and custom multi-widget canvas workspaces live during market hours.