Microsoft Word 2016 Portable

Does not write files to the Windows Registry or system folders, keeping the host computer "clean."

A "portable" version of Microsoft Word 2016 refers to a non-standard, standalone version of the software designed to run from a USB drive or external folder without a full system installation. Important Note: Microsoft does Microsoft Word 2016 Portable

It functions identically to the standard 2016 version of Word, offering the same ribbon interface, formatting tools, and file compatibility (DOC, DOCX, PDF, etc.), but with zero footprint on the host computer. Once you unplug your USB drive, no trace of the software—or your documents—remains on the borrowed machine. Does not write files to the Windows Registry

Official versions are available for iOS and Android devices. Official versions are available for iOS and Android devices

A legitimate, open-source alternative to Microsoft Word that is designed to run from a USB drive and can be downloaded safely from PortableApps.com .