Explore Microsoft products and services and support for your home or business. Shop Microsoft 365, Copilot, Teams, Xbox, Windows, Azure, Surface and more.

Collaborate for free with online versions of Microsoft Word, PowerPoint, Excel, and OneNote. Save documents, spreadsheets, and presentations online, in OneDrive.

Its best-known software products are the Windows line of operating systems and the Microsoft Office and Microsoft 365 suite of productivity applications, which most notably include the Word word …

It’s all here with Microsoft account Your Microsoft account connects all your Microsoft apps and services. Sign in to manage your account.

Access and manage your Microsoft account, subscriptions, and settings all in one place.

Manage and secure your Microsoft account sign-ins with ease using this page.

Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.

The official Microsoft Download Center. Featuring the latest software updates and drivers for Windows, Office, Xbox and more. Operating systems include Windows, Mac, Linux, iOS, and Android.

Learn how to sign in to Office or Microsoft 365 from a desktop application or your web browser.

Learn about Microsoft headquarters in Redmond, WA and our offices, locations, and experience centers across the United States.