Advanced ROI Calculator

Optimize your investments by calculating the Return on Investment quickly and precisely.

ROI Result:

-- %

-- €

How it Works:

  • Enter the **Initial Investment** and **Final Value** to calculate ROI.
  • Alternatively, enter the **Initial Investment** and **Net Profit**.
  • You can fill in only two fields of your choice; the third will be ignored.

What is ROI (Return on Investment)?

ROI (Return On Investment) is a performance indicator used to evaluate the efficiency or profitability of an investment. It is calculated by dividing the net gain from an investment by the initial cost of the investment.

The basic formula is:

ROI = ((Final Value - Initial Investment) / Initial Investment) * 100

Or, if you know the net profit:

ROI = (Net Profit / Initial Investment) * 100

A positive ROI indicates a gain, while a negative ROI indicates a loss. Using an **accurate ROI calculator** helps in making informed financial decisions.