Free · No signup · Client-side only
Options Calculators
Calculate P&L, break-even prices, and position sizes for any options strategy — instantly, no data sent to any server.
Results (per position)
Max Profit
Unlimited
Max Loss
$350
Break-Even
$158.5
Profit if stock rises above $158.5
For educational purposes only. Not financial advice. Always verify calculations with your broker before placing trades.
More Free Calculators
Options Greeks Calculator
Delta, Gamma, Theta, Vega, Rho — Black-Scholes-Merton
Probability of Profit Calculator
Iron condors, short puts, spreads, strangles
IV Crush Calculator
Estimate post-earnings volatility repricing with vega
Max Loss Checker
Check long premium, debit spread, and credit spread risk
Expiration Risk Checker
Score assignment, liquidity, and undefined-risk pressure
AI Trading Coach
Ask an options question, get a Claude-generated answer — 3 free/day
Unusual Options Activity
Daily volume-vs-open-interest spike screener, 15-min delayed
Practice these strategies risk-free
Use FainTrading's paper trading simulator with $100K virtual money to test options strategies before committing real capital.
Start Paper Trading Free