FinKoko Compound Interest Calc

Visualize how your investments will grow over time when your earnings are reinvested. Whether you are a seasoned investor or just starting out, understanding the principle of compound interest is fundamental to making informed financial decisions.

Input your initial investment amount, the expected interest rate, the number of years, and any additional contributions you plan to make. Watch as the calculator displays not only your total amount over time but also the interest you've earned separately and how your regular investments and reinvested earnings exponentially increase your savings.