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Instant calculation
Get the result directly while you enter the data.
Online Calculator
Compound interest calculator
Estimate how an initial amount grows with compound interest over several years.
Interest generated
647.01
Final value
1,647.01
Information
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Local processing
Data are processed in your browser and do not need to be sent to a server.
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Free
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Frequently asked questions
What is compound interest?
It is interest calculated on both the initial principal and the accumulated interest.
Can I change the compounding frequency?
Yes. You can choose annual, semi-annual, quarterly, monthly or daily.
Is the rate annual?
Yes, you can introduce the annual rate in percentage.
Does it show the interest generated?
Yes. It shows both the accumulated interest and the final value.