Savings Growth Calculator

Inputs explained

• Starting amount — Your current savings balance.
• Monthly contribution — How much you add each month.
• Annual interest rate — The yearly rate earned, compounded monthly.
• Years to grow — How long you'll keep saving.

How to use it

1. Fill in the fields above — each input has a hint describing exactly what to enter
2. Press Calculate to get your result instantly, right on this page
3. Copy the result, save the tool to favorites, or share and embed it anywhere

Understanding the result

Example: Starting with $5,000 and adding $200/month at 4% for 10 years grows to $36,904.12.

Frequently asked questions

Does this assume contributions are made at the start or end of each month? Contributions are treated as occurring at the end of each month before interest compounds for that period, which is the common convention for savings projections.

How is this different from the savings-goal calculator? This calculator projects the ending balance forward from a starting amount and contribution rate, while a savings-goal calculator works backward from a target amount to tell you what contribution is required.

Is the Savings Growth Calculator free to use? Yes — it is completely free, with no sign-up, no download and no usage limits. You can use it as often as you need.

Is my data private? Yes. The calculation runs entirely in your browser — the values you enter are never sent to our servers, stored or shared with anyone.

What information do I need? Just the following: Starting amount, Monthly contribution, Annual interest rate, Years to grow. Each field includes a hint explaining exactly what to enter.

Can I use it on my phone? Yes — the tool is fully responsive and works on any device, and the same calculator is available in the EasyWorkCalcs mobile app.

Privacy

Everything you enter into the Savings Growth Calculator is processed entirely in your browser. Nothing is uploaded, stored or shared — your data stays on your device.