💵Lumpsum Investment Calculator
Estimate one-time investment growth.
Disclaimer: These tools provide estimates for general information and educational use only. They are not financial, investment, tax or legal advice. Results can differ from your bank or provider's actual figures — please verify important decisions with a qualified financial professional.
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About the Lumpsum Investment Calculator
Estimate the future value of a one-time (lumpsum) investment from the amount, expected annual return and duration, compounded annually. See total returns and maturity value. Free online lumpsum calculator for mutual funds.
How to use the Lumpsum Investment Calculator
- 1Enter your numbers into the Lumpsum Investment Calculator fields above.
- 2Adjust the rate, period, units or other options to match your situation.
- 3Your result is calculated instantly as you type — there's no submit button.
- 4Nothing is stored or uploaded; every calculation runs privately in your browser.
Why use this tool?
Private by design
The Lumpsum Investment Calculator runs entirely in your browser — nothing you enter is uploaded to a server.
Free, no signup
Use it as much as you like. There's no account, no paywall and no watermark.
Fast & instant
Results appear the moment you type or click — no waiting, no page reloads.
Works anywhere
Any device or browser, even offline once the page has loaded.
Frequently asked questions
What's the difference between lumpsum and SIP?＋
A lumpsum is a single one-time investment, while a SIP invests a fixed amount every month. Use this for one-time investments and our SIP Calculator for monthly ones.
Are the returns guaranteed?＋
No. Market-linked returns (like mutual funds) vary and aren't guaranteed — the expected return is only an assumption for the estimate.