How to Unzip a .gz File for Free on Windows

Unzipping .gz files on Windows may seem tricky at first, especially if you’re accustomed to more common file formats like .zip. However, with the right tools, you can easily extract the contents of a .gz file without any cost. This guide will walk you through the steps using free software readily available for Windows.

Using 7-Zip

  1. Download and Install 7-Zip:
  • 7-Zip is a free and open-source file archiver that supports various archive formats, including .gz. You can download it from the official website
  • Once downloaded, run the installer and follow the on-screen instructions to install 7-Zip on your Windows system.
  1. Locate Your .gz File:
  • After installing 7-Zip, locate the .gz file you want to extract. For example, you might have a file named example.gz.
  1. Extracting the .gz File:
  • Right-click on the .gz file and select 7-Zip from the context menu.
  • Choose Extract Here to extract the contents to the current directory or Extract to "folder\" to specify a destination folder.
  1. Verify Extraction:
  • Once extraction is complete, you’ll find the uncompressed files in the specified location or in the same directory where the .gz file was located.

Using WinRAR (Alternative)

  1. Download and Install WinRAR:
  • WinRAR is another popular file archiver that can handle .gz files. You can download it from
  • Install WinRAR by running the installer and following the installation prompts.
  1. Extracting with WinRAR:
  • Right-click on the .gz file and select Extract Here or Extract to <folder> from the WinRAR context menu.
  • WinRAR will extract the contents of the .gz file to the specified location.


Extracting .gz files on Windows is straightforward with free tools like 7-Zip or WinRAR. These applications provide a simple and efficient way to decompress files in various formats, ensuring you can access your data without hassle.

Next time you need to unzip a .gz file on Windows, refer back to this guide for quick and effective solutions using free software.