OhMyCalc

NPV Calculator

Calculate the Net Present Value (NPV) of an investment by entering a discount rate and projected cash flows.

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How to Use the NPV Calculator

  1. Enter the required values in the input fields.
  2. The result is calculated and displayed automatically.
  3. Copy the result or review the detailed breakdown.
  4. Adjust inputs to explore different scenarios.

Casos de Uso

Perguntas Frequentes

What is Net Present Value (NPV)?
NPV is the difference between the present value of cash inflows and the initial investment. A positive NPV means the investment adds value; negative means it destroys value.
What is the NPV formula?
NPV = -C₀ + CF₁/(1+r)¹ + CF₂/(1+r)² + ... + CFₙ/(1+r)ⁿ, where C₀ is the initial investment, CF is cash flow, r is discount rate, and n is the period.
What discount rate should I use?
Use your cost of capital (WACC) or required rate of return. Common values are 8–15% for business projects.
What does a positive NPV mean?
A positive NPV means the investment generates more value than it costs at the given discount rate. It is generally considered a good investment.