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

Securely sign in to access your Microsoft account and manage emails, calendars, and other services efficiently.

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.

Sign-in options Terms of use Privacy & cookies ...

Create your Microsoft account to access various services and features.

Sign in to manage your Microsoft account and access all services securely.

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

Explore the Microsoft Store for apps and games on Windows. Enjoy exclusive deals, new releases, and your favorite content all in one place.

Access and manage your Microsoft account sign-ins securely.