Method
The projection compounds an initial amount and regular contributions at the selected annual return assumption.
Finance / browser tool
Investment Return Calculator
Project the growth of an investment with regular contributions.
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.
Context & Reference
How it works
Calculators are most useful when their assumptions are clear. Review these details to better understand the logic behind the results.
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.
Useful next steps
Related tools
Continue with a closely related task, calculation, conversion, or local text tool.
Compound Interest Calculator
See how an investment can grow with regular contributions.
Savings Calculator
Plan regular savings and see the estimated future balance.
Mortgage Overpayment Calculator
See how extra repayments reduce your interest and shorten your loan term.
Percentage Calculator
Free percentage calculator to solve common percentage questions, including a percentage of an amount, a part of a whole, or change between values.
Loan Calculator
Free loan calculator to estimate monthly repayments, total repayment, and interest.
Mortgage Calculator
Free mortgage calculator to estimate monthly payments for a home purchase or refinance.