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XLSDocs 2026 Edition
Powerful Spreadsheets
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Analyze, automate, and collaborate — with AI built directly into every cell.
Live Code Engine
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functions.xlamλ FUNC
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AI Formula Engine
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Describe what you want your spreadsheet to do — get the exact Excel formula or VBA macro instantly, with a full explanation.

Excel AI Formula Builder
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FORMULAExcel 365
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AI Formula Generation
Describe what you want in plain English. Excel 2026 writes the formula, explains it, and places it in the right cell — automatically.
// Plain English → Production Formula
"Find sales rep with highest Q4 revenue"

=INDEX(SalesRep, MATCH(MAX(Q4_Revenue), Q4_Revenue, 0))
New in 2026
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500+ Built-in Functions
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