FD Calculator

Calculate maturity value and interest earned on your Fixed Deposits (FD).

Updated on July 2026

Calculator Inputs

Principal Amount

Rate of Interest (p.a.)

Time Period

Compounding Frequency

Financial Disclaimer

Information provided on WealthMaze is for educational purposes only. All return calculations are estimates based on user inputs. Not financial advice.

Calculation Output & Analysis

Invested Amount

$100K

Interest Earned

$42K

Maturity Value

$142K

Visualizing Your Growth

Loading interactive chart data...

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Benefits of Fixed Deposit Investments

Our FD Calculator helps you estimate Fixed Deposit returns. A Fixed Deposit (FD) is a financial instrument provided by banks and non-banking financial companies (NBFCs) where investors deposit a lumpsum amount for a fixed tenure at a specified interest rate. FDs offer higher interest than regular savings accounts and are considered very low-risk investments.

Frequently Asked Questions (FAQ)

Are FD interest returns taxable?

Yes, interest earned on FDs is fully taxable as per your income tax slab. If your interest income exceeds ₹40,000 (₹50,000 for senior citizens) in a financial year, the bank will deduct Tax Deducted at Source (TDS) at 10%.

How do I calculate Fixed Deposit interest online?

Input your deposit principal, interest rate, tenure, and compounding frequency into the FD calculator to instantly view your maturity value.

Live Maturity Value$142K