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▶ What is IRR?
A complete beginner's guide — 4 minute explainer video
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IRR, MOIC and TVPI calculated in milliseconds.
Date-Aware XIRR
Standard IRR assumes equal time periods. XIRR uses actual dates — so irregular cash flows, mid-year distributions, and delayed draws are all reflected accurately. Most free calculators only do basic IRR. We do both.
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Copy results to clipboard, download CSV, or paste directly into Excel with live XIRR formulas intact. Works with Google Sheets too.
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