About this tool
Enter what you invested and what it is now worth to see your net profit and ROI percentage, plus the annualized return if you provide how many years you held it. It all computes live in your browser.
Frequently asked questions
What is annualized ROI?
It is the equivalent steady yearly return that would turn the initial value into the final value over the period — the compound annual growth rate (CAGR).
Can ROI be negative?
Yes — if the final value is below the initial investment the profit and ROI are negative, indicating a loss, and everything stays on your device.