ROI Calculator

This free **ROI calculator** helps you calculate the **return on investment** for your business, stock investments, or side projects. By entering the initial cost and final value, you can quickly see your profit percentage.

Initial Investment ($) Final Value ($)

How ROI Calculator Works

The formula for calculating ROI is:

ROI (%) = (Final Value – Initial Investment) / Initial Investment × 100

Example:

If you invested $1,000 and it grew to $1,500:

• Profit = $500
• ROI = 50%

Note: This **return on investment calculator** provides a simple percentage estimate. For advanced financial analysis, other factors like inflation and opportunity cost should be considered.