Enter a series of cash flows and a discount rate — get Net Present Value instantly, and the Internal Rate of Return where NPV crosses zero. Free, instant, nothing sent to a server.
Cash Flows (Year 0 = initial investment, usually negative)
Year
Cash Flow
Discount Factor
Present Value
Formula: NPV = Σ CFₜ ÷ (1+r)ᵗ across all years. IRR is found numerically (bisection) as the discount rate where NPV = 0 — reported only when the search actually finds a sign change in NPV across the search range, never guessed.
