Tools & Calculators
Practical, data-accurate tools built for Indian traders. No sign-up required. Free forever.
Brokerage & Tax Calculator
Calculate exact charges — brokerage, STT, GST, SEBI fees, stamp duty — for Zerodha, Upstox, Angel One, Groww, Fyers, and Dhan. Budget 2026 STT rates included.
Trading Outcome Simulator
Visualise R:R ratio, breakeven win rate, payoff chart, and monthly P&L projections before risking real money. Includes a trade journal simulator.
Trading Expectancy Calculator
Find if your strategy has a real mathematical edge. Enter your win rate and average win/loss to get expectancy per trade, breakeven win rate, R-multiple, streak simulator, and monthly P&L projection.
Drawdown Visualizer
See the worst-case equity decline your strategy can produce before you experience it with real money. Simulates 3 equity paths, shows recovery % needed, and models consecutive loss impact in ₹.
Position Size Calculator
Calculate the ideal position size based on your account size, risk tolerance, and stop-loss. Prevent over-leveraging on any trade.