Grow your money with compound interest — see future value, total contributions & earnings
Enter your principal, contributions, rate and years. Choose compounding, timing, and precision — results update instantly.
Free Tool — No Signup NeededCompound Interest & Investment Calculator
Initial principal
Contribution amount
Recurring contribution every chosen period
Annual interest rate (%)
Years
Compounding frequency
Contribution frequency
Contribution timing
Precision (decimals)
Results
Future value
$0.00
Total contributions
$0.00
Total interest
$0.00
Tip: results update instantly as you type or change settings.
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