Free, browser-based calculators for options traders. Nothing is sent to a server — every calculation runs in your browser.
Options Profit Calculator: Max Profit, Max Loss & Breakeven
Pick a strategy above, enter your strikes and premium, and the calculator updates max profit, max loss, and breakeven instantly — along with a payoff diagram showing profit and loss across a range of prices at expiration. Everything runs in your browser; nothing is sent anywhere. How to Use This Options Profit Calculator Choose your strategy from the dropdown (long call, long put, covered call, cash-secured put, credit spread, debit spread, or iron condor). Enter the strikes and the premium you paid or received, per share — the price shown on your trade ticket. Read the results: max profit, max loss, and breakeven update as you type. For iron condors and other multi-leg trades, you’ll see both breakeven points. Use the chart to see how profit and loss change as the underlying moves, not just at the two or three critical price points. All figures are calculated at expiration and assume standard 100-share option contracts. They don’t account for commissions, assignment fees, or early exercise — see the notes for each strategy below. ...