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

Download the latest version of Microsoft Office for Windows PCs. Microsoft Office provides the best experience for work, creation, and collaboration.

Sign in to Microsoft 365 Copilot, the AI-powered app for work. Chat with AI, search your files and email, create content, and automate tasks using Work IQ.

Access and manage your Office 365 account, users, and settings from the admin portal.

Microsoft 365 is your powerful cloud-based productivity platform that includes apps such as Microsoft Teams, Word, Excel, PowerPoint, Outlook, and OneDrive, as well as intelligent cloud services and …

Feb 26, 2026 · Microsoft Office 2024 Just Fell to Under $100 for a Lifetime License Now you can score Word, Excel, and PowerPoint without a subscription at a 60% discount.

Write, edit, and collaborate on documents with Microsoft Word online. Free and seamless access 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.

Login | Microsoft 365

Learn how to install, reinstall, or activate Microsoft 365 or Office 2024 on a PC or Mac.