Compound interest
Calculate growth from regular compounding at a fixed rate.
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Enter the starting amount, nominal annual rate, years, and compounding periods per year. The calculation assumes no additional deposits or withdrawals. Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.
Your result
How to use Compound interest
- Enter the values you want to calculate and choose the relevant units or settings.
- The result updates as you type. Adjust the available settings if needed.
- Review the result, then use Copy result or a download link when available.
What to expect
Calculate growth from regular compounding at a fixed rate. Enter the starting amount, nominal annual rate, years, and compounding periods per year. The calculation assumes no additional deposits or withdrawals.