Free Online Tool

Compound Interest Calculator

Visualize compound growth with custom deposit schedules, compounding frequencies, and growth breakdown charts.

Interactive Compound Interest Calculator

Financial

Initial Investment ($)

Monthly Contribution ($)

Interest Rate (%)

Years

$72,022

Total Contributions:$46,000

Total Interest Earned:$26,022

Specify starting balance, annual rate, compounding frequency (daily/monthly/annually), and duration.

A = P(1 + r/n)^(nt)

Our mathematical algorithms adhere to standard scientific and financial guidelines to deliver maximum accuracy.

Because compound interest earns interest on previously earned interest, creating exponential growth over long periods.

Calculate monthly mortgage payments, total interest, and full amortization schedule.

Calculate monthly loan payments and interest costs for personal loans, auto loans, or mortgages.

Calculate monthly car payments, trade-in values, taxes, and total vehicle cost.

Compute simple interest and compound interest earnings on savings and investments.

Determine periodic payment amounts required to pay off debts or loans in a specific timeframe.

Plan your retirement savings goal and estimate future nest egg growth.