GammaAlgo Toolkit
F&O Tools India
Professional-grade Futures & Options utilities — free, no sign-up required. Live prices from the GammaAlgo feed.
Margin Calculator
SPAN + Exposure margin for NIFTY, BANKNIFTY & 15+ F&O contracts. Pre-filled with live spot prices from GammaAlgo.
Open Calculator →
Brokerage Calculator
Full charge breakdown — brokerage, STT, GST, stamp duty, SEBI fee & net P&L. Zerodha, Groww, Upstox, ICICI, Angel One.
Calculate Charges →
Paper Trading
Practice NIFTY options risk-free with a virtual ₹10,00,000 wallet. Live option chain prices pulled directly from GammaAlgo.
Start Trading →
F&O Events Calendar
3-month view of NIFTY/SENSEX weekly expiries, BANKNIFTY monthly expiries, RBI MPC dates & earnings seasons.
Open Calendar →
PineScript Templates
5 ready-to-use TradingView Pine Script v5 indicators built for Indian markets — PCR signal, OI spike alert, gamma levels & more.
Browse Templates →
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More tools coming
Options P&L simulator, Greeks calculator, Expiry analyser…