Corel WinZip 19 (Old Version) The world's #1 compression software Make sure your files are protected from prying eyes with WinZip's easy-to-apply FIPS-197 certified 128- or 256-bit encryption WinZip 19 includes rich file management features that let you do almost everything you need to do with your files without having to move to other applications. Modern, touch-friendly interface Connect directly to Box, OneDrive, Dropbox, Google Drive, CloudMe, Sugar Sync and Media Fire.