# [Claude for Microsoft 365](<https://marketplace.microsoft.com/en-us/product/office/WA200010725?tab=Overview>)

Use Claude inside Word, Excel, PowerPoint, and Outlook — context carries across all four apps so you can move from email to doc to deck in one conversation.

Freemium·AI·Productivity·Microsoft 365·Word·Excel·PowerPoint·Outlook

Freemium·AI·Productivity·Microsoft 365·Word+3

![Claude for Microsoft 365 preview 1](<https://cdn.prod.website-files.com/6889473510b50328dbb70ae6/69cff62673d4aa76aab52ed7_og-claude-in-word.jpg>)

## What is Claude for Microsoft 365?

Claude for Microsoft 365 puts Anthropic's AI directly inside Word, Excel, PowerPoint, and Outlook (beta). Context carries across all four apps, so you can move from drafting an email to building a deck to crunching a sheet in a single conversation. Claude preserves templates, formatting, heading styles, and formula conventions, makes tracked changes in Word, highlights specific cells in Excel, and reviews drafts inside Outlook.

Skills let you save and reuse workflows, voice dictation is supported, and connectors give Claude access to your external data sources. Enterprise security is built in with cloud provider integrations.

## Features

- Works inside Word, Excel, PowerPoint, and Outlook (Outlook in beta)

- Context carries across all four apps

- Tracked changes in Word, highlighted cells in Excel, draft reviews in Outlook

- Preserves templates, formatting, heading styles, and formula conventions

- Skills to save and reuse workflows, plus voice dictation and connectors

## FAQs

Common questions about Claude for Microsoft 365

Which apps does Claude for Microsoft 365 work in?

Word, Excel, PowerPoint, and Outlook (Outlook is in beta).

Is there a separate install for Outlook?

Yes — there is one listing for Microsoft 365 (Word, Excel, PowerPoint) and a separate listing for Outlook in the Microsoft Marketplace.

Does it preserve my templates and formatting?

Yes — Claude respects existing templates, heading styles, formatting, and formula conventions instead of overwriting them.

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Canonical source: https://creatorstoolbox.com/apps/claude-for-microsoft-365