Sign in to your account
Access and manage your Microsoft account, subscriptions, and settings all in one place.
Microsoft – AI, Cloud, Productivity, Computing, Gaming & Apps
Explore Microsoft products and services and support for your home or business. Shop Microsoft 365, Copilot, Teams, Xbox, Windows, Azure, Surface and more.
How to sign in to a Microsoft account
Use your Microsoft account to sign in to Microsoft services like Windows, Microsoft 365, OneDrive, Skype, Outlook, and Xbox Live.
Microsoft – AI, Cloud, Productivity, Gaming & Apps
Explore Microsoft products and services and support for your home or business. Shop Microsoft 365, Copilot, Teams, Windows, Azure and more.
Account help - support.microsoft.com
Get help for the account you use with Microsoft. Find how to set up Microsoft account, protect it, and use it to manage your services and subscriptions.
Microsoft products, apps, and devices built to support you
Whatever the day brings, Microsoft apps, products, and devices can help you make the most of it. Find the tools you need—from AI apps to online gaming—all from Microsoft.
Microsoft account | 今すぐサインインするか、アカウントを作成 …
1 つのアカウントですべての Microsoft アプリ、サービス、およびゲームにアクセスできます。 何をしていても、どこにいても、実行できます。
Get help with your Microsoft account
Learn how to get Microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your Microsoft account dashboard.
Sign in to your account
Access and manage your Microsoft account sign-ins securely.
What is Microsoft 365
Microsoft 365 is designed to help you achieve more with innovative productivity apps, intelligent cloud services, and world-class security.