Office 2021

Winsage
January 11, 2026
Microsoft Office Professional 2021 is available for a one-time purchase of .97, reduced from its regular price of 9.99. This purchase provides a lifetime license for essential applications including Word, Excel, PowerPoint, Outlook, Teams, OneNote, Publisher, and Access. The offer eliminates ongoing subscription fees and includes instant license delivery and complimentary customer support.
Winsage
January 4, 2026
Microsoft will conclude support for its Windows 11 SE operating system, designed for K–8 classrooms, by the end of 2026. The final version will be 24H2, and full support, including security patches, will end on October 13, 2026. Schools using these devices will face challenges as they will no longer receive security updates, raising concerns about student data privacy. Microsoft is advising educational institutions to consider hardware that supports standard versions of Windows 11. This shift creates budgetary concerns for schools that invested in the SE ecosystem, as they will need to secure funds for upgrades or replacements.
Winsage
January 2, 2026
Microsoft has announced that Windows 11 SE will reach its end of life in 2026. Initially launched in 2021 for K-8 educational environments, Windows 11 SE was designed as a streamlined, web-first operating system to compete with ChromeOS. It allowed only approved applications for educational purposes and required administrator approval for traditional Windows applications. The last supported version for Windows 11 SE is version 24H2, with no new feature updates planned. Schools using Windows 11 SE devices will need to transition to a supported edition of Windows for ongoing updates and support. Microsoft recommends upgrading to maintain security and support, as it will also phase out support for other products, including Office 2021 and Windows 11 24H2 (Pro and Home), by the same deadline.
Winsage
January 1, 2026
Microsoft will discontinue support for Windows 11 24H2 on October 4, 2026. Windows 11 23H2 Enterprise, Education, and IoT Enterprise support ends on November 10, 2026. Office 2021 support will conclude on October 13, 2026. Upgrading from Office 2021 to Office 2024 will require purchasing a new license. The following products will also lose support in 2026: .NET 9 (November 10), .NET 8 (November 10), PowerShell 7.4 (November 10), and Windows Server 2012/2012 R2 (October 13).
Winsage
December 31, 2025
A bundle featuring Windows 11 Pro and Microsoft Office 2021 is available for a reduced price of A, down from A2. The Windows 11 Pro activation key upgrades one compatible PC with a minimum of 4GB of RAM and 64GB of storage, offering a new user interface and productivity tools like Windows Copilot. The bundle includes eight Microsoft Office applications that can be installed on a computer with at least 1GB of RAM and 4GB of free hard disk space. Prices on StackSocial may change, so interested buyers should act quickly.
Winsage
November 30, 2025
Microsoft Office Professional 2021 is being offered at a price of .97, reduced from 9.99. This lifetime license provides access to Word, Excel, PowerPoint, Outlook, OneNote, Publisher, Access, and a free version of Teams. The suite is designed for freelancers, business owners, remote workers, and students, allowing for advanced features like intricate formatting and comprehensive spreadsheets. The license is tied to the device, eliminating concerns about recurring fees or subscription expiration.
Winsage
November 28, 2025
Microsoft Office 2021 Professional for Windows is available as a lifetime license for .97, down from the regular price of 9.99. This suite includes applications such as Word, Excel, PowerPoint, Outlook, Publisher, Access, OneNote, and Teams. It requires Windows 10 or 11, 1GB of RAM, and approximately 4GB of storage space. Prices on StackSocial may change.
Winsage
November 15, 2025
Microsoft has transitioned to a subscription model with Microsoft 365, moving away from the traditional one-time purchase of its Office suite. StackSocial is currently offering Microsoft Office Professional 2021 for Windows at an 81% discount, priced at .99. This package allows users to make a one-time payment for perpetual access to applications like Word, Excel, PowerPoint, Outlook, OneNote, Teams, Publisher, and Access. The Mac version is available for .99, representing a 72% savings. Upon purchase, customers receive their software license key and download links immediately. Each license is valid for a single device, and users must redeem the key within seven days of purchase. Unredeemed licenses can be refunded within 30 days, but activated sales are final. The Windows version is compatible with Windows 10 and newer, while the Mac edition supports the three most recent versions of macOS.
Search