5/5out of 5 based on 2 ratings. 2 user reviews
format file zipx

What is a zipx file and how do I open a zipx file?

The ZIPX extension is created by WinZip 12.1. It is considered the next step in the evolution of the ZIP file format. These files are created using the most recent compression methods, and WinZip will create its smallest Zip files. Best method allows WinZip to choose a compression method for each file type, which will usually provide the best result.

The .zipx extension provides a simpler way to share highly compressed files by making it evident that the file was created using an advanced compression method.


The .zipx extension efficiently conveys that WinZip 12.1 or later (or another compatible compression utility) will be required to open the file. The advanced compression methods used in Zipx files are extensions to the original, open source Zip file format.

Mac OS
Recommended zipx file download:
WinZip 26


WinZip software is recommended for opening zipx files. WinZip creates Zip and Zipx files, and extracts content from 25+ files types, including Zip, Zipx, RAR, 7Z, TAR, GZIP and more. It also offers 128 and 256-bit AES encryption, PDF conversion, image resizing and file splitting for large archives. WinZip supports multiple sharing options, including email, social media and cloud services.
Windows 8 Supported Windows 7 Supported Windows Vista Supported Windows XP Supported win8,win7,vista,xp
PCMag.com Editors' Choice award!
WinZip Mac Edition 3

WinZip Mac Edition

WinZip software is recommended for opening and creating zipx files on a Mac. WinZip extracts content from major compression formats, including Zip, Zipx, RAR, LHA, 7Z, JAR, WAR and more. It also offers 128 and 256-bit AES encryption, eases file sharing between Mac and PC users, and makes packaging and sharing files more efficient.
B1 Free Archiver
B1 Free Archiver
Detail zipx file extension information:
File Type: zipx
File Format: Extended Zip File
Primary Association: Compressed Files