Compound Interest and Investment Calculator

Calculate investment growth with recurring contributions, inflation, and a yearly schedule.

Initial investment

Regular contribution

Contribution frequency

Annual return (%)

Investment period in years

Compounding frequency

Annual inflation (%)

Currency

Future value—Value in today’s purchasing power —

Total contributions—

Investment growth—

Year	Total contributions	Investment growth	Balance

Annual return is nominal, converted to an equivalent monthly rate using the selected compounding frequency. Contributions arrive at month-end or year-end. Use 1–100 whole years; fees and taxes are excluded. Returns and inflation are assumed constant and do not guarantee future results.

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