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

JavaScript must be enabled to access Outlook.

Sign in to Outlook with Microsoft 365 to access your email, calendar, and more. Download the app or log in online for enhanced organization and productivity.

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

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

Access your Outlook account securely by signing in to manage emails, calendars, and tasks.

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

Unlock productivity, creativity, and generative AI for your organization. The Microsoft 365 Copilot app empowers your employees to do their best work with Copilot in the apps they use daily.

Sign In with your Microsoft account. One account. One place to manage it all. Welcome to your account dashboard.

Login | Microsoft 365