ROI Calculator

Comprehensive, real-time return on investment analysis with charts, NPV, IRR, payback, CAGR, sensitivity and more.

Investment & Revenue Inputs

Project name

Initial Investment

Recurring (periodic)

Projected Revenue (first year)

Revenue growth and duration used to generate cash flow series below.

Operating Costs (annual)

Tax rate

Duration

Discount rate

Revenue growth (annual)

-20%5%50%

Inflation adjustment

Scenario Storage

Quick Tools

Scenario sensitivity (revenue multiplier)

multiplier

Apply a multiplier to revenue to test upside/downside scenarios instantly.

Key Results

Total Net Profit

Simple ROI

Annualized ROI (CAGR)

NPV

IRR

Payback Period

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Cash Flow Table

Year	Revenue	Costs	Tax	Net Cash Flow	Cumulative

Advanced Analysis & Actions

Notes: Report generation uses client-side rendering. IRR solved via iterative method; NPV uses discount rate. All calculations are real-time and stored locally if you save scenarios.