Compound Interest Calculator
Calculate how your money grows with compound interest over time
Investment Details
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Results
Your investment growth projection
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About Compound Interest
Compound interest is the interest calculated on the initial principal and also on the accumulated interest of previous periods. This creates a compounding effect where your money grows exponentially over time.
The formula used is: A = P(1 + r/n)^(nt)
- A = Final amount
- P = Principal (initial investment)
- r = Annual interest rate (decimal)
- n = Number of times interest compounds per year
- t = Time in years