Compound Interest Calculator

Visualize the power of compound interest and see how your investments grow over time.

If you start with $10,000 and invest $500 monthly for 30 years with an annual return of 8% you will have $854,537 at the end of your investment period.

$
$0$500,000
$
$0$10,000
%
0%20%
yrs
1 yrs50 yrs
%
0%6%

Final Value

$854,537

Total Contributions

$190,000

Total Interest Earned

$664,537

Interest / Total

77.8%

Year-by-Year Breakdown

012345678910111213141516171820212224262830Year$0$250K$500K$750K$1.0M
  • Principal
  • Interest