FD Calculator

An FD (Fixed Deposit) Calculator is a handy tool that helps you estimate the maturity amount and interest earned on a fixed deposit over a specified period at a given interest rate.

How It Works:

To use the calculator, you input:

  • Principal amount (investment)

  • Interest rate (annual)

  • Tenure (in months or years)

  • Compounding frequency (yearly, quarterly, etc.)

It calculates the total amount you'll receive at maturity, based on compound or simple interest.

Formula Used (Compound Interest):

A=P×(1+rn)ntA = P \times \left(1 + \frac{r}{n}\right)^{nt}

Where:

  • A = Maturity amount

  • P = Principal

  • r = Annual interest rate

  • n = Compounding frequency

  • t = Time in years

Benefits:

  • Quick and accurate maturity estimates

  • Helps compare FD options across banks

  • Useful for financial planning and goal setting