Compound Interest Calculator

Calculate the future value of your investments.

Initial Investment ($)

Annual Interest Rate (%)

7.0%

Compounding Frequency

Time in Years

Investment Growth

Future Value

$0.00

Total Profit

$0.00

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How Compound Interest Works

Compound interest is the interest you earn on your initial investment (the principal) plus the accumulated interest from previous periods. It's often called "interest on interest" and can make a significant difference in how fast your money grows. Our calculator uses the standard formula: A = P(1 + r/n)^(nt). This tool helps you visualize this powerful financial concept for free online in 2025.

Disclaimer: This calculation is for illustrative purposes only and does not constitute financial advice. The actual returns on any investment can vary.