What is an FD calculator?
An FD calculator estimates the maturity amount and total interest earned on a fixed deposit using your deposit amount, annual interest rate, tenure, and compounding frequency.
Fixed deposit calculator
Estimate FD maturity amount and interest earned based on deposit size, rate, tenure, and compounding frequency.
Tenure unit
Compounding
FD results refresh instantly while you edit.
Maturity value updates live as you compare tenure, rate, and compounding assumptions.
Use this FD calculator for deposit planning
A fixed deposit calculator helps you estimate how much your lump sum may grow in a low-volatility savings product over a chosen time period. It is useful for conservative planning, emergency funds, and goal-based capital preservation.
By adjusting the interest rate and compounding frequency, you can compare different bank-style deposit assumptions before booking an FD.
How to compare FD outcomes
Focus on maturity amount, interest earned, and tenure together. A slightly higher rate or longer duration can meaningfully change the final maturity value because of compounding.
This is especially useful when comparing an FD with alternatives such as SIPs or one-time market-linked investments.
Frequently asked questions
Why does compounding frequency matter in an FD?
More frequent compounding can slightly increase the maturity amount because interest gets added back to the principal more often during the deposit tenure.
Can I compare short-term and long-term deposits here?
Yes. Change the tenure unit, duration, and interest rate to compare how different deposit periods affect maturity value and interest earned.
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