$Finance calculator

ROI Calculator

Return on investment as a percentage.

Enter amount invested and final value and get roi and profit instantly.

InAmount investedInFinal valueOutROIOutProfit
2 inputs2 resultsFree no signupPrivate in your browser

ROI Calculator

Fill in the values and the answer updates as you type.

Live
1 Your numbers
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2 Your result

How the ROI Calculator works

ROI = (final value − amount invested) ÷ amount invested × 100.

Inputs and results

The ROI Calculator takes 2 inputs and gives 2 results.

What you enter

  • Amount invested ($) — starts at 5000.
  • Final value ($) — starts at 6500.

What you get

  • ROI
  • Profit

Example: ROI Calculator with the starting values

With amount invested 5000 $ and final value 6500 $, the calculator returns:

Example results
ROI30%
Profit$1,500

Change any value above and the results update straight away.

ROI Calculator FAQ

How do I use the ROI Calculator?

Enter amount invested and final value in the fields, then read roi and profit in the result panel. The answer updates as you type, and you can press Calculate or Enter to refresh it. Use “Copy link” to share your exact numbers with someone else.

What does the ROI Calculator calculate?

Return on investment as a percentage. It returns roi and profit from the 2 values you provide.

What values does the ROI Calculator start with?

It opens with amount invested 5000 $ and final value 6500 $ so you can see a working result straight away. Replace them with your own numbers, or press Reset to return to these starting values.

Is the ROI Calculator free and private?

Yes. It is free, needs no account, and runs in your browser, so nothing you type is sent to or stored on our servers. See the Privacy Policy for details.

Can I rely on the ROI Calculator for financial decisions?

Treat the result as a well-rounded estimate. Real situations often have details a general calculator cannot know, so confirm financial decisions with a qualified professional. See the Disclaimer for more.