Present Value Calculator | PV of Future Cash Flows
Calculate the present value of future cash flows using the Time Value of Money
Find PV for lump sums, annuities, and discounted cash flow series Includes...
When Should You Use This Calculator?
- Evaluating investment opportunities with time value of money calculations
- Comparing future cash flows with different discount rates
- Analyzing annuity payments and present value relationships
- Tracking financial planning calculations for long-term decision making
Key Features:
- Calculate present value of future lump sum or annuity
- Two modes: Future Value (single sum) and Annuity (series of payments)
- Year-by-year growth schedule visualization
- Real-time calculation with interest rate adjustments
Frequently Asked Questions
What is Present Value (PV)?
Present Value is the current worth of a future sum of money given a specified discount rate. It reflects the core finance principle that a dollar today is worth more than a dollar in the future because today you can invest it and earn returns.
What is the present value formula?
PV = FV / (1 + r)^n, where FV is the future value, r is the discount rate per period, and n is the number of periods. For an annuity (series of equal payments), PV = PMT x [1 - (1+r)^(-n)] / r. This calculator applies both formulas automatically based on your inputs.
What discount rate should I use?
The discount rate reflects the opportunity cost of capital or required rate of return. Common choices include the risk-free rate (e.g., 3-5% for US Treasuries), your cost of capital (WACC), or the expected return of your alternative investment. Higher rates reduce present value; lower rates increase it.
What is the difference between NPV and PV?
PV (Present Value) discounts a single future cash flow or annuity to today. NPV (Net Present Value) sums the present values of multiple future cash flows and subtracts the initial investment. A positive NPV means the investment creates value; a negative NPV means it destroys value.
Can I export my Present Value Calculator calculations?
Yes. In guest mode you can export your calculations to JSON. Signing in adds PDF and CSV export. Click the export button to download your results — useful for record-keeping, sharing, or importing into other tools.
Does this calculator save my history?
Yes. Your calculation history is saved automatically. As a guest you can keep up to 50 calculations per workspace on your device. Sign in for free to keep up to 100 per workspace and access them from any device.
Is this calculator free to use?
Yes. The Present Value Calculator is free to use with no sign-up required. A free account adds more calculation history, multiple workspaces, and access to your saved data from any device.
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