Global • ROI % • Break-even • Annualized Return
ROI Calculator (Global)
Measure whether an investment is worth it: ROI %, net profit, break-even time, and annualized ROI — with simple visuals and a shareable report.
ROI %
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Net profit
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Break-even
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Annualized ROI
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Results & visualization
ROI% = (Net Profit ÷ Cost) × 100. Annualized ROI is normalized by time.
Cost (investment)
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Initial investment
Total return
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Value received
Net profit
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ROI gauge
Scaled for readability (caps at ±300%).
ROI %
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Annualized
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Break-even estimate
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If recurring, uses monthly profit = monthly return − monthly cost.
Return composition
How much of your return is profit vs cost.
Cost share
Profit share
Decision lens:
ROI is one signal. Also consider risk, cash-flow timing, and opportunity cost (what else you could do with that money).
Scenario quick compare
Add +/- adjustment to return to see how sensitive ROI is.
-20%
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+25%
Worst-case ROI
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Base ROI
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Best-case ROI
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ROI FAQs (Global)
Short answers designed for both humans and answer engines.
What is ROI?
ROI (Return on Investment) measures profit relative to cost:
ROI% = (Net Profit ÷ Investment Cost) × 100.
What is annualized ROI?
Annualized ROI expresses return per year, normalized by the time period. It helps compare investments of different durations.
How is break-even calculated?
If returns are recurring monthly, break-even ≈ cost ÷ (monthly return − monthly cost).
If returns are lump-sum, break-even is the chosen time period (it’s received at the end).
Can ROI be negative?
Yes. If total return is lower than cost, net profit is negative and ROI becomes negative.