Compound Interest Calculator
See how your investment grows with compounding.
Inputs
Enter values below and click calculate to see results.
Results
Your output will appear below once all required inputs are provided.
Result
Enter values to see the result
Formula
A = P * (1 + r/n)^(n*t)
Example
Compound interest grows your principal faster as interest is reinvested.
principal
50000
rate
6
years
5
frequency
12
Expected result
67442.51
FAQ
Common questions about this calculator.
How does compounding work?
Interest is added to the principal, and future interest is earned on the new total.
Is compounding annual?
It depends; many products compound quarterly or monthly.