If you are windows PC user than you have heard of and used WinZip. WinZip is a file compression app, now WinZip has finally released a version of their famous tool for iPhone and iPad. Now with this free WinZip app iPhone and iPad user can open ZIP files on their iOS device.
With WinZip, you can open Zip files and Zip attachments from email, browse and view Zip files, including multi-file attachments, open encrypted Zip files, copy the contents of Zip files to the clipboard, view Zip file attachments from webmail (Yahoo, Gmail, Hotmail, etc). WinZip for iPhone and iPad supports several file types including PDF, .HTM, all Microsoft Office files, .KEY, .PAGES, .RTF, .NUMBERS, and all photo files ( bmp, .jpg, .jpeg, .tif, .tiff, .png, .gif ).
Right know WinZip is compatible will all the iOS devices running on iOS 4.2 version, and it supports the ability to preview files. WinZip for iOS is a free and great tool to quickly unpackage and view the contents of a ZIP file on your iPhone and iPad.