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AI Agent Tool

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Microsoft Excel

Spreadsheet application for data entry, formula-based calculation, charting, and financial modeling.

Spreadsheet / AnalyticsCommunity

microsoft.com

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About Microsoft Excel

Microsoft Excel is the industry-standard spreadsheet application used for data analysis, financial modeling, budgeting, and reporting. It is included in Microsoft 365 consumer and business plans. In 2026 it gained Copilot Chat integration (AI-assisted formula writing, data analysis, and natural-language queries) across most commercial plans. Microsoft is raising commercial plan prices from July 1, 2026, citing bundled AI features. Excel is available on Windows, macOS, iOS, Android, and as a web app.

AI Agent Use Cases

- Formula engine with 400+ built-in functions including XLOOKUP, LET, and dynamic arrays

- PivotTables and PivotCharts for summarizing large datasets

- Power Query for importing and transforming data from external sources

- Copilot Chat for AI-assisted analysis and formula generation (Microsoft 365 plans)

- Co-authoring and real-time collaboration via Excel for the Web

- Macro and VBA automation for custom workflows