utils logo UTILS
Free online tools to generate, calculate,
convert, format, encode, and play.
 

ROI Calculator

Calculate the return on investment (ROI) for any investment. Enter the initial cost and the final value or gain to see your total and annualized returns.

Investment Details

Results update as you type.

How It Works

ROI (Return on Investment) measures the gain or loss relative to the initial investment:

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

Annualized ROI converts the total return to a yearly rate for comparing investments of different durations:

Annualized ROI = ((Final Value / Initial Investment) ^ (1 / Years) - 1) × 100

Understanding ROI

When to Use ROI

  • Evaluating stock or fund performance
  • Comparing real estate investments
  • Assessing business project returns
  • Measuring marketing campaign effectiveness

Quick Reference

Total ROIOver PeriodAnnualized
50%5 years8.45%
100%5 years14.87%
100%10 years7.18%
200%10 years11.61%

Embed This Util

You can embed this util on your own site as a widget. Adding ?embed=1 to the URL loads a compact version with just the tool itself; no header, menu, or documentation. Paste this snippet into your HTML: 


    

       Copy snippet
      Adjust the height to taste.
    

  




          

          
          

            
 Related Utils

            

              

                
                  Amortization
                
                  Break-Even
                
                  Compound Interest
                 Crypto Profit/Loss
              

            

          


          

          

          

              Feedback
          

          

            

              Help us improve this page by providing feedback,
              and include your name/email if you want us to reach back. Thank you in advance.
            

            

              
              

              
            

          

          
          
          
          

          

            Share with