fincalculator
ROI Calculator
Use this free ROI Calculator to quickly measure the profitability of your investments. Simple, accurate, and easy to use for business decisions.
The ROI Calculator calculates Return on Investment, the ultimate measure of efficiency. It compares your Net Profit to your Total Cost.
Formula: (Returned Value - Invested Amount) / Invested Amount * 100.
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INPUT VALUES
ROI Calculator
The Return on Investment (ROI) Calculator is a simple yet powerful metric to evaluate the efficiency of an investment. It measures the gain or loss generated relative to the amount of money invested.
ROI is expressed as a percentage and is universally understood for quick performance checks on anything from marketing campaigns to stock trades.
Why You Need This Tool
- Universal MetricUnderstood by everyone from CEOs to casual investors.
- Efficiency CheckHow hard is your money working?
- Marketing AnalysisCalculate return on ad spend (ROAS).
The Mathematics Behind It
How to Use This Calculator
Total cost to enter the investment.
Total revenue or final value received.
Understanding Your Results
ROI %
Positive means profit; negative means loss.
Net Profit
Returned Amount minus Invested Amount.
Common Mistakes to Avoid
- Ignoring Time: ROI doesn't account for time. 20% ROI in 1 year is great; 20% in 10 years is terrible.
Frequently Asked Questions
What is a good ROI?
Depends heavily on the industry and time. For stocks, 7-10% annual is standard.
ROI vs IRR?
ROI is total return. IRR is annualized time-weighted return.