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ROI Calculator

Calculate Return on Investment. Compare investments, annualized ROI, break-even analysis. Free ROI calculator.

Live·100% in your browser — no upload
ROI
50%
Annualized ROI
14.5%
Net Profit
$5,000
Total Cost
$10,000

How ROI Calculator works

Calculate Return on Investment. Compare investments, annualized ROI, break-even analysis. Free ROI calculator. Everything runs locally in your browser — nothing is sent to external servers.

  1. Enter or paste your data in the field above.
  2. The tool processes the result instantly, while your data stays on your device.
  3. Copy or download the output.

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