Enter a starting amount, a rate and a period to see what compounding does to it, year by year.
Monthly contributions are supported.
Everything is calculated on your own device — nothing is sent anywhere (it works offline too).
1. Your figures
Any currency — the arithmetic is the same
Compounded monthly (an annual rate is converted to its monthly equivalent)
Leave at 0 for a lump sum
2. Result
Compounding assumes every gain is reinvested and that the rate repeats. Real returns are not constant: there
are losing periods, and costs and taxes are not included here. This is arithmetic, not a forecast.