Scientific calculator
Evaluate arithmetic, powers, parentheses and common scientific functions.
Open toolBack
Math & calculators
Compound interest calculator
Project compound growth with optional end-of-month contributions.
Free to useProcessed on your device
Open tool…
About this tool
Project compound growth with optional end-of-month contributions. Assumes a constant nominal annual rate compounded monthly and contributions at each month end. Excludes fees, taxes and inflation; this is arithmetic, not a return forecast.
How to use
- Enter starting balance and annual nominal rate (%) and years and monthly contribution in the form.
- Choose the available options, then run compound interest calculator.
- Review the result and copy or download it for your work.
Assumes a constant nominal annual rate compounded monthly and contributions at each month end. Excludes fees, taxes and inflation; this is arithmetic, not a return forecast.
Comment
Related tools
Percentage calculator
Calculate a percentage of a number and the corresponding remainder.
Open toolPercentage change
Calculate absolute and percentage change between two values.
Open toolPart as percentage
Find what percentage one value represents of a total.
Open tool