🏦FD Calculator
Fixed deposit maturity & interest.
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 FD Calculator
Calculate the maturity value and interest of a fixed deposit (FD) from the deposit amount, interest rate, tenure and compounding frequency. Free online FD calculator for India.
How to use the FD Calculator
- 1Enter your numbers into the FD 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 FD 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
How is FD maturity calculated?＋
It uses compound interest: A = P(1 + r/n)^(n·t). Most banks compound FDs quarterly, which is the default here.