Annuity Future Value Calculator
What regular equal contributions grow to by the end, with compounding — the FV of an ordinary or annuity-due.
Formula
The future value of an annuity shows what a habit of regular saving becomes once compounding does its work — the engine behind SIPs, 401(k)s, recurring deposits and sinking funds. Because each contribution earns return for the periods that follow it, the total grows far beyond the sum of deposits; the gap between 'total contributed' and 'future value' is pure compound interest. Contributing at the start of each period (annuity-due) gives every deposit one extra period of growth, so it always ends higher. Small increases in the rate or the number of periods have an outsized effect late in the term.
Educational. Returns are not guaranteed. Not financial advice. Not financial advice — for informational and analytical use only. Verify all figures with a qualified professional before acting on them.
Need annuity future value calculator results fast? Analysts, founders, traders and finance professionals use the Annuity Future Value Calculator to skip the spreadsheet and get a defensible answer in one step — free, private and instant.
About Annuity Future Value Calculator
What regular equal contributions grow to by the end, with compounding — the FV of an ordinary or annuity-due. The future value of an annuity shows what a habit of regular saving becomes once compounding does its work — the engine behind SIPs, 401(k)s, recurring deposits and sinking funds. Because each contribution earns return for the periods that follow it, the total grows far beyond the sum of deposits; the gap between 'total contributed' and 'future value' is pure compound interest. Contributing at the start of each period (annuity-due) gives every deposit one extra period of growth, so it always ends higher. Small increases in the rate or the number of periods have an outsized effect late in the term. The governing relationship is FV = PMT × [(1+i)ⁿ − 1] / i, ×(1+i) if annuity-due. The Annuity Future Value Calculator computes entirely in your browser — free, private (your figures never leave your device) and instant, recalculating live as you change any input.
How to use Annuity Future Value Calculator
- 1Enter Contribution per period ($), Return per period (%), Number of periods, Timing into the Annuity Future Value Calculator.
- 2The result is computed automatically using FV = PMT × [(1+i)ⁿ − 1] / i, ×(1+i) if annuity-due — there is no button to press.
- 3Change any input to model a different scenario, then copy or share the result.
Why use Annuity Future Value Calculator?
- ✓Computes annuity future value calculator instantly with the correct formula — no spreadsheet needed
- ✓100% free and unlimited, with no sign-up, login or paywall
- ✓Runs entirely in your browser, so the figures you enter stay private
- ✓Shows the formula, a live worked example and references so you can defend the number
Frequently asked questions
What is the formula behind the Annuity Future Value Calculator?+
Annuity Future Value Calculator uses FV = PMT × [(1+i)ⁿ − 1] / i, ×(1+i) if annuity-due. The future value of an annuity shows what a habit of regular saving becomes once compounding does its work — the engine behind SIPs, 401(k)s, recurring deposits and sinking funds. The tool substitutes your actual inputs into this relationship and shows the worked example step by step.
What inputs does the Annuity Future Value Calculator need?+
Enter Contribution per period ($), Return per period (%), Number of periods, Timing and the result updates immediately — there is no button to press. Change any value to model a different scenario in real time.
Is the Annuity Future Value Calculator free, and is my data private?+
Yes — it is completely free with no sign-up or usage limit, and it runs entirely in your browser, so the numbers you enter are never uploaded or stored on any server. Educational. Returns are not guaranteed. Not financial advice. It is for informational and analytical use, not financial advice.
What should I watch out for when using the Annuity Future Value Calculator?+
Because each contribution earns return for the periods that follow it, the total grows far beyond the sum of deposits; the gap between 'total contributed' and 'future value' is pure compound interest. Contributing at the start of each period (annuity-due) gives every deposit one extra period of growth, so it always ends higher. Small increases in the rate or the number of periods have an outsized effect late in the term.
What is the Annuity Future Value Calculator based on?+
The method follows authoritative sources: Future value of an annuity — compound interest. The formula and references are shown on the page so you can verify and cite the result.
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