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.

Microsoft Corporation is an American multinational technology company headquartered in Redmond, Washington. The company became influential in the rise of personal computers through software like …

Create your Microsoft account to access various services and features.

Download free Microsoft Outlook email and calendar, plus Office Online apps like Word, Excel, and PowerPoint. Sign in to access your Outlook email account.

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Recover your account We can help you reset your password and security info. First, enter your Microsoft account and follow the instructions below.

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Jun 10, 2026 · Microsoft Authenticator also supports cert-based authentication by issuing a certificate on your device. This will let your organization know that the sign-in request is coming from a trusted …