💰 Compound Interest Calculator

This tool calculates how your assets grow using compound interest.
Enter the principal, interest rate, period, and compounding frequency to automatically calculate the final amount.

Principal (₩) Annual Interest Rate (%) Period (Years) Compounding Frequency

ℹ️ Formula:
A = P × (1 + r/n)^nt
A: Future Value, P: Principal, r: Annual Interest Rate, n: Compounding Frequency per Year, t: Time in Years