First of all, I want to explain one thing: releasing a post for WinZip doesn't mean AppNee accepts it. At best, it's to look after the requirements of some Apple OS users. The reason is very simple, likewise as the pioneer and classical documents packaging & compressing applications, WinZip had been completely defeated by WinRAR for many, many years. Plus the free, open-source and extremely high compression of 7-Zip, WinZip has less future. Even it was acquired by Corel Corporation in 2006, WinZip still has no capability to survive in the file archiving field. Finally, it either disappears from the historical stage, or just descends to a bundled software of Corel products line, or derives many trend-following sister products, until finally disappears forever.

In daily office work, do you worry about documents with too big file size? For example: Some important files are too large to be sent via E-mail and waste too much storage space on hard disk. At this point, you can choose to use NXPowerLite Desktop to dramatically and smartly shrink the oversized office documents (mainly Word, Excel, PowerPoint, PDF, JPEG) with one click and in batch.

7-Zip, believe that a lot of people heard of it, but few of us really used, just because we are accustomed to the most common WinRAR and the once - great WinZIP. Anyway, 7-Zip is the one which currently has a extremely high compression ratio archiver (developed by Igor Pavlov from Russia), this also is the most important technical characteristics measure for such applications. In addition, 7-Zip releases based under GNU LGPL , so it is open source and free.