📈 Compound Interest Calculator

What is Compound Interest and Why It Matters?

Compound interest is interest calculated on both the initial principal and the accumulated interest from previous periods. It’s one of the most powerful financial tools used in investments, savings, and retirement planning.

How Does Our Calculator Help?

• ✅ Choose custom compounding frequency (monthly, quarterly, etc.)
• ✅ Real-time calculation of interest earned and maturity amount
• ✅ Responsive and user-friendly design
• ✅ No login or sign-up required

Formula Used:

A = P × (1 + r/n)^nt

• P = Principal amount
• r = Annual interest rate (decimal)
• n = Number of times interest applied per year
• t = Time in years

Start planning your savings smartly with this free tool. Compounding can double or triple your money over time if you stay invested consistently.

Keywords: compound interest calculator India, compounding formula, interest on savings, investment return calculator, advanced financial calculator