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Copilot in
Microsoft 365 apps

Discover how Microsoft 365 Copilot works with the apps you use every day—helping you move from idea to impact.
See plans and pricing
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APPS WITH COPILOT

Start using Copilot in these apps and services

Word

Get help with writing new content, editing documents, and summarizing text.
Open Word

Excel

Analyze, understand, and visualize data with ease.
Open Excel

PowerPoint

Turn ideas into branded decks that stand out.
Open PowerPoint

Outlook

Stay on top of your inbox and calendar with built-in AI assistance.
Open Outlook

OneNote

Quickly generate summaries of your notes for deeper insights.
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How it works

Your AI assistant for work

Add Copilot to your Microsoft 365 license to bring AI into your daily workflow. Copilot is built into the Microsoft 365 apps you already use and connects to your work data.
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Conversational

Ask Copilot questions or give instructions using natural language.

Works across your apps

Copilot is available directly in the Microsoft 365 apps you use every day.

Understands your work

Copilot uses your work context to offer helpful suggestions and responses.

Grounded in your data

Copilot connects to your files, messages, and meetings to provide assistance.
PLANS

Get the most out of Microsoft 365

Microsoft 365 Copilot Chat​

Included
Copilot Chat is available at no additional cost for all Microsoft Entra account users with an eligible Microsoft 365 subscription
Open Copilot Chat Explore pricing
  • Use secure, web-grounded AI chat powered by the latest large language models​
  • Get Copilot Chat in select Microsoft 365 apps1​
  • Access and use agents, priced on a metered basis
  • Maintain IT control, including enterprise data protection and agent management
An Azure subscription is required to use agents. Prepaid Copilot Studio capacity packs are also available. Learn more
Get a limited time discount offer*

Microsoft 365 Copilot Business

Originally starting from $21.00 now starting from $18.00

user/month, paid yearly
or $18.90 paid monthly
(Annual commitment) 

Buy now Learn more
  • Get AI-powered chat grounded in your business data
  • Access Copilot in apps such as Microsoft Teams,2 Outlook, Word, PowerPoint, and Excel
  • Create and use agents with Copilot Studio3
  • Experience enterprise-grade security, privacy, and compliance
A separate license for a qualifying Microsoft 365 plan is required. For up to 300 users.
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Get started with Copilot in Microsoft 365 apps

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Compare Copilot plans

Compare options to find the Microsoft 365 Copilot plan that’s right for your organization.
See plans and pricing
Copilot chat

Already have Microsoft 365 for work?

If you don’t have Microsoft 365 Copilot licenses yet, you can still try Microsoft 365 Copilot Chat. Just sign in with your eligible work account.
Open Copilot Chat
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See what you can do with Copilot

Get inspiration and learn how to use Copilot in your productivity apps.
Learn more

Frequently asked questions

  • Microsoft 365 Copilot is an AI-powered assistant built into apps like Word, Excel, and PowerPoint. It combines language models with your data from Microsoft Graph and Microsoft 365 using natural language prompts to answer questions, generate content, and analyze information in the tools you use every day.
  • Copilot delivers AI assistance tailored to the Microsoft 365 app. For example, in Word, it helps drafts documents, suggests edits, and summarizes text. In Excel, it analyzes data, creates charts, and generates insights. In PowerPoint, it helps design presentations by generating outlines and recommending images or layouts. In Outlook, it drafts emails and summarizes lengthy email threads. In Teams, it recaps meetings and highlights action items from chats.
  • Microsoft 365 Copilot is built with enterprise-grade security and privacy, using the same controls and permissions that help protect your data in Microsoft 365. Copilot follows your organization’s existing Microsoft 365 security settings.

    Copilot interactions are designed to comply with your tenant’s security and compliance policies, including sensitivity labels and data loss prevention rules. Prompts, responses, and data are encrypted when stored. They aren’t used to train language models, including those used by Microsoft 365 Copilot. Microsoft is committed to privacy and responsible AI practices.
  • Copilot is available across Microsoft 365 (previously known as Office) apps, such as Word, PowerPoint, Excel, and Outlook. You can access Copilot in apps on the web, desktop, or mobile versions. Support for mobile versions of the apps is rolling out as well, so information workers can get AI assistance on the go.
  1. [*]
    This discount offer is available to Microsoft 365 commercial customers between December 1, 2025, and March 31, 2026. Customers can purchase Microsoft 365 Copilot Business, Microsoft 365 Business Standard and Microsoft 365 Copilot Business, or Microsoft 365 Business Premium and Microsoft 365 Copilot Business at a discounted rate. An annual commitment is required, and promotional pricing applies to the first year only. This subscription automatically renews and is subject to recurring annual billing with a payment method required. This promotion is not available on trial subscriptions. Customers have a 7-day cancellation window to receive a prorated refund. This offer may not be combined with any other offer. Microsoft reserves the right to cancel, change, or suspend this offer at any time without notice in its sole discretion.
  1. [1]
    Microsoft 365 Copilot Chat will begin to rollout in Word, Excel, PowerPoint, and OneNote on Windows desktop, web, and Mac beginning in mid-August 2025 and is expected to complete early October 2025. Mobile rollout will also start mid-August and is expected to complete by end of September 2025. Availability may vary by market and license.
  2. [2]
    Microsoft Teams license required.
  3. [3]
    Copilot Studio capabilities in Microsoft 365 are provided under Copilot Studio terms. Learn more.

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