Microsoft Copilot
Microsoft
★ #12 in Conversational AIMicrosoft's AI assistant built on OpenAI models, integrated across Windows, Bing, Edge and Microsoft 365 apps for chat, image generation and document work.
Product preview

Overview
Microsoft Copilot is Microsoft's AI assistant, built on OpenAI's models and distributed through surfaces billions already use: Windows, Bing, Edge and Microsoft 365. It answers questions, generates images and drafts content, with deeper document and spreadsheet work in the Microsoft 365 apps.
Its case rests on distribution and enterprise trust: it ships inside the operating system and the office suite most of the business world runs on, with commercial data protection for organizational use. For Windows and Office households, it is the AI assistant that requires zero new accounts or habits.
Pros / Cons
Pros
- Built into Windows, Edge and Microsoft 365
- Enterprise-grade data protection for organizational use
- Image generation and web-grounded answers included free
- Deep document work inside Word, Excel and Outlook
Cons
- Chat quality trails the best dedicated assistants
- Best Microsoft 365 features need paid subscriptions
- Feature rollout varies wildly by platform and region
Who it's for
Everyday chat and image generation on Windows
Drafting and summarizing inside Word, Outlook and Teams
Organizational search across company documents
Bottom line
The default AI for Windows and Office users — unmatched distribution, mid-pack conversation quality.
Key Features
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Frequently asked questions
What is Microsoft Copilot?
Microsoft Copilot is a Conversational AI tool developed by Microsoft. The company was founded in 2023 and is headquartered in Redmond, USA. Microsoft's AI assistant built on OpenAI models, integrated across Windows, Bing, Edge and Microsoft 365 apps for chat, image generation and document work.
Is Microsoft Copilot free?
Microsoft Copilot uses a freemium model: a free tier is available, and paid plans unlock more usage and advanced features.
Is Microsoft Copilot open source?
No — Microsoft Copilot is proprietary software.
What are the best alternatives to Microsoft Copilot?
Notable Conversational AI alternatives include ChatGPT, Claude, Gemini. Browse all 4 tools in our Conversational AI category for a full overview.
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Basic Info
- Pricing
- Freemium
- Rating
- ★ 4.4 (16,000 reviews) Ratings explained
- Platforms
- WebWindowsiOSAndroidAPI
- Founded
- 2023
- Headquarters
- Redmond, USA
- Last verified
- 2026-09-08