Compound interest calculator
See how a starting balance and steady monthly contributions could grow over time. The projection compounds monthly and shows each year.
Your projection will appear here
Add your numbers, then calculate to see the balance, earnings, and annual breakdown.
Projected balance after
$0
0%
of the final balance comes from interest
Total contributed
$0
Interest earned
$0
Money added monthly
$0
Where the final balance comes from
Contributions
Interest
Year-by-year breakdown
Rounded to the nearest dollar| Year | Starting balance | Added | Interest | Ending balance |
|---|
Explain these results
For informational purposes only. This estimate is not a guarantee of future returns and does not include inflation, taxes, fees, or changes in contribution timing or interest rates.