ROI Calculator

Return on Investment (ROI) Calculator

Return on Investment (ROI) Calculator


A Return on Investment (ROI) Calculator is a valuable tool used to assess the profitability of an investment. It helps individuals and businesses determine the return gained relative to the cost of the investment. This article introduces a simple ROI Calculator and provides insights into its features and usage.


  1. Input Parameters:

    • Initial Investment: The amount of money invested initially.
    • Final Value: The total value of the investment after a certain period.
    • Additional Costs: Any extra costs associated with the investment.
  2. Output Results:

    • Net Profit: The total profit gained from the investment.
    • Return on Investment (ROI): The percentage gain relative to the initial investment.

How to Use

  1. Enter Investment Details:

    • Input the Initial Investment, Final Value, and any Additional Costs in the respective fields.
  2. Calculate ROI:

    • Click the "Calculate ROI" button to generate the results.
  3. Review Results:

    • The tool will display the calculated Net Profit and Return on Investment (ROI).


Suppose you have made an initial investment of $10,000, and after a certain period, the investment has grown to a final value of $15,000. No additional costs were incurred.

  • Initial Investment: $10,000.00
  • Final Value: $15,000.00
  • Additional Costs: $0.00

  • Net Profit: $5,000.00

  • Return on Investment (ROI): 50.00%