Buy Office 2016 Professional Plus CD key compare prices

What is Office 2016 Professional Plus?

Office 2016 Professional Plus is the most complete edition of Microsoft Office 2016 for Windows. It was released in September 2015 and, like other Professional Plus editions, is mainly distributed through Microsoft volume licensing to businesses and organizations.

The suite includes Word, Excel, PowerPoint, Outlook, OneNote, Publisher, and Access, plus Skype for Business. Office 2016 introduced features such as Tell Me search, real-time co-authoring in Word, new Excel chart types, and improved integration with OneDrive and SharePoint.

As a volume edition, Office 2016 Professional Plus is usually activated with a Multiple Activation Key (MAK) or a Key Management Service (KMS) host. Check the activation method described in each offer before you buy, since volume and retail licenses work differently.

Microsoft ended support for Office 2016 on October 14, 2025. The apps continue to run, but they no longer receive security updates or fixes, and some Microsoft 365 services may not support older Office versions. It is best suited to legacy systems or software that specifically requires Office 2016.

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