A free version of Express Zip is available for non-commercial use only. Which does not expire and includes most of the features of the professional version.
Microsoft Windows Zip Utility
You have not selected a store or a zipcode yet. Create professional-looking documents and reports or design marketing materials and presentations with popular Microsoft® Office® software and other Microsoft programs. Whatever needs your business has, Microsoft has programs to help you do your work more effectively. Locate the file or folder that you want to zip. Press and hold (or right-click) the file or folder, select (or point to) Send to, and then select Compressed (zipped) folder. A new zipped folder with the same name is created in the same location.
WinZip has long been a go-to ZIP tool, so we were keen to try the all-new WinZip 18. It's much more than a cosmetic upgrade: A new compression engine zips, splits, and joins files faster than legacy versions, though of course WinZip still handles virtually any archive file type. It converts files to PDFs, adds watermarks, resizes photos, manages archives, and protects files with 128/256 bit encryption. Improved cloud navigation smoothly integrates WinZip with many more cloud services, including Box, Dropbox, SugarSync, SkyDrive, and Google Drive. Cloud Links adds links to files via e-mail, IM, and social media. WinZip Express Add-Ons let you access many WinZip features directly from Outlook and other programs (These cost extra, though WinZip Express for Explorer was free with our download!).