OptionProfit is a professional-grade options profit calculator that gives every trader — from first-time buyers to experienced income sellers — the full analysis suite they need to make more informed decisions, without a subscription fee.
Most professional options analysis tools sit behind paywalls. The features that matter most — P&L heatmaps, position Greeks, probability of profit, earnings warnings — are locked into paid tiers that cost $30–$100 per month. Meanwhile, the free tools available online are either too simplistic to be useful or require manual data entry that makes them unreliable.
OptionProfit was built to close that gap. Our mission is simple: give every options trader access to a complete analysis suite, powered by live market data, at no cost. No trial periods. No feature gating. No upsells.
The best risk management decision you can make is an informed one. OptionProfit exists to make that information accessible — to the retail trader placing their first covered call and to the experienced trader running a multi-leg iron condor.
Alex Bennett trades US equities and options, with a background in quantitative finance and software engineering. The frustration behind OptionProfit wasn't abstract — it was practical. Every tool that actually worked sat behind a $50/month subscription, and the free alternatives were either too shallow to be useful or made you enter prices you had to look up somewhere else first.
Building a better calculator was the easy part. Making it completely free for retail traders — no trial period, no paywalled heatmap, no gated Greeks — was the point.
OptionProfit is the tool that should have existed ten years ago. Still trading. Still improving it.
Try the calculator — free, no accountOptionProfit covers 19 options strategies with a dedicated calculator for each — from a simple long call to a four-leg iron condor. Every calculator includes the same complete analysis suite:
Search any ticker, pick an expiry, and your strikes, premiums, and Greeks fill in automatically from live market data. No manual data entry, no stale prices.
See both what your position is worth right now and what it will be worth at expiration. The clearest way to see how theta works for or against you.
A 2D view of your profit and loss at every combination of stock price and date before expiry. See your full profit zone in a single glance — not just one snapshot in time.
Delta, Gamma, Theta, Vega, and Rho across all legs of your position, aggregated into a single view so you always know your real market exposure.
Black-Scholes powered PoP calculated three ways: delta approximation, normal distribution, and spread cost method. Know your real odds before you enter.
Automatic alert when an earnings announcement falls within your option's expiry window — one of the most common ways traders get blindsided on options.
See the optimal next expiry and strike when it's time to roll a position forward. Competitors charge for this — we don't.
Every calculator also generates a shareable URL that preserves your exact setup — symbol, strategy, strikes, expiry — so you can save a trade idea or send it to someone else without copying numbers by hand.
OptionProfit is free to use and always will be. The site is supported by display advertising, which keeps it funded without any cost or obligation on your end. No account required. No email address required. No payment information required.
We believe access to professional-grade trading tools should not be contingent on a monthly subscription. If the site is useful to you, the best way to support it is to share it with other traders.
Options trading involves significant risk and is not appropriate for all investors. OptionProfit is an educational and planning tool — it is not a broker, it does not execute trades, and nothing on this site constitutes financial, investment, or trading advice.
P&L projections are models based on Black-Scholes pricing and live market inputs. They are as accurate as any professional modeling tool, but they are not guarantees. Markets can move in ways no model anticipates. Always size your positions appropriately and consult a licensed financial advisor before making any trading decisions.