If you installed Office 2019, you can uninstall it easily: Free Microsoft Office 2019 product key 2021 You can redeem the Microsoft Office 2019 Home and Student key via. It has Word 2019, Excel 2019 and PowerPoint 2019. I also sell Microsoft Office 2019 product key (lifetime). Microsoft Office 2019 Free Download you click here Some features that had previously been restricted to Office 365 subscribers are available in this release. It was released to general availability for Windows 10 and for macOS on September 24, 2018. Microsoft Office 2019 is the current version of Microsoft Office, a productivity suite, succeeding Office 2016.