ROI Calculator
Free ROI calculator — find the return on investment percentage, net gain and annualised CAGR from your initial and final values, in your browser.
Runs entirely in your browser — nothing you enter is uploaded or stored.
Frequently asked questions
Is my data uploaded?
No. This calculator runs entirely in your browser — the numbers you enter are never sent to a server. You can verify it in the Network tab or our Content-Security-Policy.
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