ZI

Renamed ZIP archive
File type: Archive and compressed file
A zi file extension is related to the WinZIP and used for its compressed data archives.
What is zi file?
File type category:
Archive and compressed file
Date updated: July 19, 2025
The zi file extension is associated with the WinZIP a compression tool for Microsoft Windows and Apple Mac OS X (macOS) operating systems.
The zi file stores compressed data with WinZIP, or other compression tools with ZIP support.
The zi file extension is occasionally used for renamed ZIP files.
How to open zi file?
Use WinZip to view content of *.zi files.
How to convert zi file?
The easiest way how to convert ZIP archive is to decompress the ZIP archive with the use of WinZIP and repack the content with another compression utility of your choice.
Suggested software to open zi file:
Associated software actions with the zi file
Software applications that can open zi files:
WinZip (Microsoft Windows)
7-zip (Microsoft Windows)
WinRAR (Microsoft Windows)
WinZip Mac Edition (Apple macOS / Mac OS X)
Software apps that create zi files:
WinZip (Microsoft Windows)
WinZip Mac Edition (Apple macOS / Mac OS X)
Software apps that extract zi files:
WinZip (Microsoft Windows)
7-zip (Microsoft Windows)
WinRAR (Microsoft Windows)
StuffIt Expander (Microsoft Windows)
WinZip Mac Edition (Apple macOS / Mac OS X)
StuffIt Expander for Mac (Apple macOS / Mac OS X)