Options Calculators exists to make options math clear, honest and free. We build the calculators we wished we had as traders — fast tools that turn a few inputs into the numbers that decide a trade: profit and loss, breakeven, the Greeks, and real risk.
Our mission
Options are one of the most powerful tools in a modern portfolio and one of the easiest to misjudge. A single missed multiplier or an optimistic guess at breakeven can turn a sound idea into a losing trade. Our mission is simple: give individual and professional investors worldwide a set of calculators they can trust, with the math shown plainly and nothing hidden behind a paywall.
What we build
From single-leg calls and puts to verticals, iron condors, covered calls and cash-secured puts, every calculator is purpose-built for the strategy it serves — not a generic form bolted onto a spreadsheet.
Accuracy first
Black-Scholes pricing, the 100× contract multiplier and model-derived probabilities — the same rigor a trading desk expects.
Radical clarity
Plain-English labels, dollar-denominated Greeks and a full payoff breakdown, so the result is obvious — even for newer traders.
Always free
No account, no email wall, no upsell. The calculators stay free because clear options math should be available to everyone.
The standards we hold
- Honest payoff math. Max profit reads “unlimited” only when it truly is, and capped strategies show the real ceiling and floor.
- Transparent assumptions. Where a value is a model estimate — implied volatility, probability of profit, margin — we say so.
- Education, not advice. Our tools inform your decisions; they never replace your broker’s quotes or professional guidance.
Options Calculators is independent and worldwide. If a calculator could be clearer or more accurate, we want to hear about it — that feedback is how the platform keeps earning the word “trust.”