Project how an investment or savings plan could grow. Enter an initial deposit, a recurring contribution, how often you contribute, the expected annual return, and the number of years, and the calculator estimates the future value using monthly compounding. It separates the total you actually put in from the growth earned on top, so you can see how much of the final balance comes from your own money versus returns. This is useful for planning a long-term savings goal, a retirement account, or a regular investment habit. Returns are assumed constant and taxes and fees are ignored, so treat the result as an illustrative projection rather than a guarantee. Everything is calculated locally in your browser.
It grows your initial deposit at the annual return and adds each recurring contribution, compounding the whole balance over the time period.
It is a fixed amount invested at regular intervals. The calculator supports adding these recurring contributions on top of a lump sum.
No. The annual return you enter is an assumption. Real market returns vary, so treat the projection as an estimate.
Project how an investment or savings plan could grow. Enter an initial deposit, a recurring contribution, how often you contribute, the expected annual return, and the number of years, and the calculator estimates the future value using monthly compounding.
Yes. Investment / Savings Calculator is completely free, with no sign-up and no usage limits.
Yes. Investment / Savings Calculator runs in any modern web browser. There is nothing to download or install.
Yes. Investment / Savings Calculator runs entirely on your device in your browser, so nothing you enter is uploaded to a server.
Link this tool from a README, doc or site. The badge links back to this page.
[](https://yourhack.ai/investment-calculator)