💰 Compound Interest Calculator

Calculate how your investment grows with compound interest. Supports multiple compounding frequencies and displays growth curve.

💰 Compound Interest Parameters
Enter the following parameters to calculate compound interest returns:
❓ Frequently Asked Questions
Compound interest is the interest calculated on the initial principal and also on the accumulated interest of previous periods. It's often referred to as "interest on interest" or "compounding".
Higher compounding frequency results in greater final returns. With the same annual interest rate and time period, monthly compounding yields more than annual compounding.