Present Value Calculator

The Present Value Calculator determines how much a future sum of money is worth in today's terms. Money has a time value — a dollar today is worth more than a dollar in the future due to its earning potential.

Using the formula PV = FV / (1 + r/m)^(n*m), this tool discounts a future value (FV) by an annual discount rate (r), years (n), and compounding frequency (m). You can choose annual, semi-annual, quarterly, or monthly compounding.

The calculator also shows present value when the discount rate is 1% lower or 1% higher, so you can see how sensitive the result is to your assumptions. It is useful for comparing cash-flow scenarios, business plans, real estate assumptions, equipment purchases, and other cases where a future amount needs to be discounted back to today.

Results are formula-based estimates from the inputs you provide, not a recommendation or promise of future value. To project money forward from a principal amount, use [Future Value Calculator](/en/calc/future-value-calculator/). To compare interest growth, use [Compound Interest Calculator](/en/calc/compound-interest-calculator/) or [Simple Interest Calculator](/en/calc/simple-interest-calculator/). For return ratio checks, use [ROI Calculator](/en/calc/roi-calculator/).