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

Get access to free online versions of Outlook, Word, Excel, and PowerPoint.

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

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

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.

Sign in to manage your Microsoft account and access free online services like Outlook, Word, Excel, and PowerPoint securely from any device.

Microsoft 365 (formerly Office 365) subscriptions offer a suite of productivity tools and cloud services with world-class security and powerful AI. Try for free.

Office is now Microsoft 365, the premier productivity suite with innovative productivity apps, intelligent cloud services, and world-class security. Office.com, the Office mobile app, and the Office app for Windows are combined in the Microsoft 365 Copilot app—with a new icon, new look, and even more features.

Contact Microsoft customer support The type of support Microsoft provides depends on the product you're calling about and if you have a product for home or for business use. It can also depend on if you want help for an issue with a service like OneDrive or Outlook.com, or help with Windows, but you don't have an existing Microsoft 365 ...