Calculators:

- Option Strategy Calculators
- Option Strategy Payoff Calculator
- Option Strategy Simulator
- Options Trading Calculators
- Option Portfolio Manager
- Price Probability Calculator
- Option Pricing Calculators
- Black-Scholes Calculator
- Binomial Option Pricing Calculator
- Volatility Calculators
- Historical Volatility Calculator
- Implied Volatility Calculator
- Technical Analysis Calculators
- Average True Range (ATR) Calculator
- Relative Strength Index (RSI) Calculator
- Other Calculators
- Futures Price Calculator
- Descriptive Statistics Calculator

Frequently Asked Questions:

- Can I see customer reviews or testimonials?
- Does it work for options/markets in my country?
- Does it work in my version of Excel?
- Does it work in OpenOffice / LibreOffice / Apple Numbers / other spreadsheet software?
- I have limited Excel skills – can I still use it?
- Will I get support?
- Is it a one-time payment or monthly/recurring?
- How do I pay? Is it secure?
- I have other questions / need more information.

## Option Strategy Calculators

### Option Strategy Payoff Calculator

Calculates payoff at expiration for 57 different option strategies. Profit or loss for given underlying price. Break-even points. Risk-reward ratio. Payoff charts. [more...]

### Option Strategy Simulator

Simulates scenarios and what-ifs for any combination of up to 5 legs. Not only at expiration, but at any time, including intraday. Aggregate Greeks, P/L, break-even points. [more...]

## Options Trading Calculators

### Option Portfolio Manager

Option portfolio management with unlimited legs, sensitivity to combined effect of two factors, rollovers and adjustments. [more...]

### Price Probability Calculator

Calculates probability that price will be above or below a certain level or within a certain range at given point in the future, based on current price and volatility. [more...]

## Option Pricing Calculators

### Black-Scholes Calculator

Calculates option prices and Greeks using the Black-Scholes-Merton model. Simulates effects of individual parameters on option prices and Greeks. [more...]

### Binomial Option Pricing Calculator

Calculates option prices and Greeks with binomial models (Cox-Ross-Rubinstein, Jarrow-Rudd, Leisen-Reimer). Scenario Analysis mode to model combined effects of inputs on option prices and Greeks. [more...]

## Volatility Calculators

### Historical Volatility Calculator

Calculates historical volatility from historical prices. Supports three historical volatility calculation methods, including centered and non-centered HV. [more...]

### Implied Volatility Calculator

Calculates implied volatility from option prices. Models effects of volatility changes on option prices and Greeks. [more...]

## Technical Analysis Calculators

### Average True Range (ATR) Calculator

Calculates Average True Range (ATR) and Average Range from historical prices. Supports 12 different variations, including the original ATR as introduced by J. Welles Wilder Jr. in 1978. [more...]

### Relative Strength Index (RSI) Calculator

Calculates Relative Strength Index (RSI) from historical prices. Supports 3 common versions: the original Wilder's RSI, simple moving average RSI, and exponential moving average RSI. [more...]

## Other Calculators

### Futures Price Calculator

Calculates forward or futures price from spot price or spot price from futures price. [more...]

### Descriptive Statistics Calculator

Calculates summary statistics and analyzes distributions. Mean, median, variance, standard deviation, skewness, kurtosis, percentiles, standard scores, frequency histogram. Compares data set to normal distribution. [more...]

## Frequently Asked Questions

### Can I see customer reviews or testimonials?

Yes, see feedback.

### Does it work for options/markets in my country?

Yes. The calculators can be used with instruments traded in any country or currency. Since 2012, Macroption calculators have been used by customers all over the world, including the US, Europe, Australia, India, China, Japan, Russia, Brazil, and many other countries.

### Does it work in my version of Excel?

All calculators are standard Excel files (xlsm or xlsx) and work in all versions of Excel from Excel 97 to the latest, also including Office 365 and Excel for Mac. If you have very old Excel (e.g. Excel XP or Excel 2003), each calculator also has a xls version, which is always included.

### Does it work in OpenOffice / LibreOffice / Apple Numbers / other spreadsheet software?

Some calculators do, some with limited features, others not (when Excel macros are needed). Please see individual calculator pages or contact me to make sure a particular calculator works with your particular software.

### I have limited Excel skills – can I still use it?

Using the calculators is very simple and does not require advanced Excel skills. Generally, you only need to know how to enter values in cells (for the inputs).

### Will I get support?

Yes. When you need help explaining how something works or when you encounter any issues, you can send me a message. All support is done by myself, the creator of the calculators.

### Is it a one-time payment or monthly/recurring?

One-time payment, yours forever.

### How do I pay? Is it secure?

You can pay by credit/debit card or PayPal. All payments are processed by PayPal, but you don't need a PayPal account to check out when paying with a card. Contact me for alternative ways to pay (wire transfer, bitcoin).

### I have other questions / need more information.

Please contact me.