Compound Interest Calculator
See how your money grows over time with compound interest and regular contributions.
Final balance
$37,405.09
Total contributed
$22,000.00
Interest earned
$15,405.09
| Year | Balance | Contributed | Interest |
|---|---|---|---|
| 1 | $11,962.16 | $11,200.00 | $762.16 |
| 2 | $14,066.16 | $12,400.00 | $1,666.16 |
| 3 | $16,322.27 | $13,600.00 | $2,722.27 |
| 4 | $18,741.46 | $14,800.00 | $3,941.46 |
| 5 | $21,335.54 | $16,000.00 | $5,335.54 |
| 6 | $24,117.15 | $17,200.00 | $6,917.15 |
| 7 | $27,099.84 | $18,400.00 | $8,699.84 |
| 8 | $30,298.15 | $19,600.00 | $10,698.15 |
| 9 | $33,727.66 | $20,800.00 | $12,927.66 |
| 10 | $37,405.09 | $22,000.00 | $15,405.09 |
About This Tool
The Compound Interest Calculator is designed for finance enthusiasts and professionals who want to understand how compound interest works over time. It calculates the future value of an investment based on initial principal, periodic contributions, and a fixed annual rate.
Enter your starting amount, regular contribution (if any), annual interest rate, and the number of years you wish to calculate for. The tool will display the total accumulated value at the end of the period.
This browser-based calculator ensures your financial data remains private by performing all calculations locally in your web browser without needing an account.