Compound Interest Calculator
How to Use?
- 1
1
Enter your initial investment amount.
- 2
2
Input the annual interest rate.
- 3
3
Select compounding frequency (monthly, yearly, etc.).
- 4
4
Enter the investment duration in years.
- 5
5
View final amount, interest earned, and growth percentage instantly.
Worked Examples
Example: $1,000 at 5% for 10 years
Given:inputs
principal:1000
annualRate:5
compoundFrequency:12
years:10
Result:calculated
amount:1647
interest:647
growth:64.7
FAQs
1.What is compound interest?
+It is interest calculated on both principal and accumulated interest.
2.Does compounding frequency matter?
+Yes, more frequent compounding increases total returns.