ROI Calculator
Calculate return on investment (ROI), net profit, and annualized ROI for any investment or business project.
Enter your investment values above
ROI = (Final Value − Initial Investment) ÷ Initial Investment × 100
Annualized ROI = (Final ÷ Initial)^(1÷Years) − 1 × 100
Annualized ROI = (Final ÷ Initial)^(1÷Years) − 1 × 100
Frequently Asked Questions
Is the ROI Calculator free?
Yes — the ROI Calculator is completely free to use with no account or sign-up required.
Is my data private?
Absolutely. This tool runs entirely in your browser. Your text and data are never sent to any server.
Does it work on mobile?
Yes, all tools are designed to be mobile-friendly and responsive.