There is one official Microsoft technology that makes Office "portable" in a specific context, and it is a major source of confusion. is an enterprise-level tool that packages Office 2013 into a virtual application. This package could be delivered to computers on a corporate network and run in a way that isolates it from the host system.
Office 2021 or Microsoft 365 requires SSE4.2 instruction sets and 4GB+ RAM. Office 2013 runs on a potato with 1GB RAM. For netbooks or thin clients, 2013 is the last viable version.
By choosing one of the legitimate portable or free alternatives like or WPS Office , you can have the portability you need with the security and peace of mind you deserve, all without spending a dime or breaking any laws. For the full, official Microsoft experience, Microsoft 365 remains the most powerful and secure option, albeit with a subscription cost.
For a secure and fully supported experience, most users are encouraged to upgrade to newer versions of Office.
It fully supports reading and writing Microsoft Office formats (.docx, .xlsx, .pptx). 3. Google Workspace (Free)