NPV & IRR calculator

Enter your initial investment, a discount rate and the cash you expect each year to see the net present value (NPV), the internal rate of return (IRR) and how long it takes to pay back. Nothing is uploaded.

Initial investment (year 0)

Discount rate (% per year)

Currency symbol

Yearly cash inflows

—Net present value (NPV)

—Internal rate of return (IRR)

—Payback period

Everything runs in your browser. No upload, no sign-up.

How it works

STEP 1

Enter the investment

Type the money you put in at the start and your discount rate.

STEP 2

Add the cash flows

Add the cash you expect to receive in each year of the project.

STEP 3

Read the results

NPV, IRR and the payback period are calculated instantly. All private.