Back to all solvers
NPV & IRR Calculator
Discount a stream of cash flows to find Net Present Value, the Internal Rate of Return, profitability index, and payback period — with full step-by-step working.
Inputs
t = 0
t = 1
t = 2
t = 3
t = 4
CSV: period,cashFlow (+ optional discountRate row or parameter,value for rate). After Solve, also Export results CSV.