GZI File Extension
Unix Gzip Format
- File Type gzi
- Popularity
- Application WinRAR
- Category Compressed Files
What is a GZI file?
Files with the GZI extension are specifically tied to Unix Gzip Format, a Compressed Files type, and there are 820 files in this category.
GZI files are supported by Linux and Windows. If you need to extract a GZI file, you can use one of 2 programs, such as Gzip and WinRAR.
How to open a GZI file?
If you’re having difficulty opening a GZI file, it is often due to not having the correct software. To solve the problem, choose a compatible program from the list. Then follow the link to the official developer site, download the software, and install it on your device.
Gzip and WinRAR stand out as the preferred programs to manage GZI files effectively. To install the latest version of WinRAR on your computer, visit the win.rar GmbH website where you can download the version available for all operating systems.
After installation, your operating system should automatically open GZI files with WinRAR.
Set WinRAR as the default GZI handler
Choose an app to open a file on Mac
- Right click or use Control + left click on the desired GZI file to launch the file options menu;
- Choose "Open in Application" and click "Other";
- Next, at the bottom of the window, you will see the "Enable" menu, in which "Recommended Programs" is selected by default;
- In this menu, select "All Programs", then find WinRAR and check the box next to "Always open in the application."
Set default programs for Windows
- Start by right-clicking on your GZI file, then select "Open With" and continue by clicking "Choose another app" from the options provided;
- In the pop-up window, find and select the WinRAR application from the available options;
- Make sure the "Always use this app" checkbox is checked and click "OK" to confirm your choice as the default app for opening GZI files.
Convert files to and from GZI
If you have trouble working with a GZI file, try converting it to TGZ or similar compressed files.
Be aware that converting a GZI file may reduce some features, but you can usually revert it to the original format.
Convert GZI to other file formats
Effective solutions for GZI file problems
There are some common issues with GZI files that can be resolved easily by making minor adjustments to your software. Below, you’ll find these issues along with practical troubleshooting tips.
What are the methods to detect if my GZI file has been corrupted?
GZI compressed files that have become corrupted may display one or more of the following symptoms:
- An unexplained increase in the size of the GZI file;
- Trying to work with the archive in WinRAR or other programs causes instability or program crashes;
- The file does not open correctly or displays error messages;
- While working with the file, error alerts are encountered;
- The file exhibits poor performance during editing operations in Gzip;
Why does WinRAR crash?
Insufficient software updates can contribute to WinRAR crash. To avoid this, make sure that you have installed the latest updates for win.rar GmbH products.
Restarting your computer can resolve numerous common problems, so it should be the initial step before changing any software-related settings.
How to repair a corrupted GZI file?
Open the damaged GZI file in a recovery program and select the "Repair" menu item to start the repair operation. Please wait patiently for the recovery process to finish as it will automatically repair the damaged compressed files.
How to edit a GZI file?
To make changes to GZI files, you need specialized software that allows both opening and editing the compressed files. Online GZI editors offer fewer capabilities than applications optimized for Unix Gzip Format.
Best GZI editors 2026
Based on these criteria, we have prepared a list of available GZI editors.
| GZI Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| Gzip | Jean-loup Gailly | Linux | 4.4 out of 5 (38 reviews) |