Method
The projection compounds an initial amount and regular contributions at the selected annual return assumption.
Finance / browser tool
Investment Return Calculator
Estimate a final balance from your initial amount, annual return rate, and regular contributions.
Your inputs stay on your device
Project investment growth
live resultUSD
%
years
USD
Final value
Total contributed
Investment growth
Return above contributions
An estimate only. Contributions are made at the end of each month. Assumes a constant rate of return; actual investment returns vary. Currency selection labels amounts only and does not use exchange rates.
Useful context
How it works
Use the calculator first, then scan the details below when you want more context about the inputs, result, or assumptions.
How to use it
Enter the starting balance, contribution schedule, return rate, term, and currency, then review growth and contributions.
Understand the result
Final value is the modeled balance; return earned is separate from money contributed.
Example
A monthly contribution plan shows how regular deposits can affect a projected ten-year balance.
Notes
Returns are not guaranteed and the model excludes tax, fees, inflation, and changing market performance.
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