IRR Calculator
Calculate the internal rate of return of an investment.
Result
Results are estimates for general information only and are not professional advice.
Internal rate of return
IRR is the discount rate at which an investment's net present value is zero — effectively its annualised return. Enter the upfront cost and the yearly cash flows it returns, and this calculator solves for the IRR.
Frequently Asked Questions
What is the IRR Calculator?
Calculate the internal rate of return of an investment. It runs instantly in your browser and is completely free.
Is the IRR Calculator free and does it require signup?
Yes. Every calculator on Calculatis is 100% free with no registration, and the values you enter are never stored.
How accurate is the IRR Calculator?
It uses standard, widely-accepted formulas. Results are reliable estimates for general use and are not a substitute for professional advice.