ROI Calculator
Determine the profitability of an investment with a simple ROI percentage.
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About ROI Calculator
Measure the efficiency of an investment or compare the profitability of multiple assets. The Return on Investment (ROI) calculator provides a quick percentage-based summary of your gains or losses relative to the initial cost.
How to Use
- Enter the 'Amount Invested' (the initial cost).
- Enter the 'Amount Returned' or the current total value.
- Instantly view the ROI percentage and the net profit or loss.
- Use the result to compare this investment against others in your portfolio.
Common Use Cases
- Evaluating the success of a business project or marketing campaign.
- Comparing stock market returns against real estate or other assets.
- Calculating potential gains before committing capital to a new venture.
Technical Details
Calculates using the formula: ROI = ((Final Value - Initial Cost) / Initial Cost) * 100. All processing is on-device.
Formula
((Final Value - Initial Cost) / Initial Cost) * 100
Frequently Asked Questions
- What is a good ROI?
- A 'good' ROI depends on the risk level and the time period, but generally, any positive ROI that exceeds the inflation rate is considered a gain.
- Does ROI account for time?
- Simple ROI does not account for time. For time-adjusted returns, you may want to use our CAGR calculator.
100% Private & Secure
This tool runs entirely in your browser using client-side technology. Your files and data are never sent to a server, ensuring 100% privacy and speed.