Ask questions in plain English, write formulas, and run scenarios from a panel inside Excel — no exports, no copied tables.
Also available for Word and PowerPoint
Select a range and ask — what moved, why, and what stands out. The answer lands next to the data it came from.
Describe the outcome; Grok handles the syntax. Refine the math, table structure, and charts in the same thread.
Test a downside case, rerun a forecast, or close out month-end without rebuilding the sheet by hand.
Grok for Excel is a Microsoft 365 add-in — a panel docked beside your workbook, not another tab.
Add to Excel01
Add it free from Microsoft Marketplace
One click from the Microsoft add-in store. Admins can deploy it org-wide.
02
Open it from the ribbon
Grok sits on the Home tab — sign in once and it's ready.
03
Work beside your workbook
Grok reads what you point it at and works directly in the file.
Add it once, then open Grok from the ribbon whenever you need it.