How to Zip and Unzip Files With Gzip on Linux

how to decompress gz file

You can open GZ files without using any third-party tools on your Mac. Again, you can either use the Terminal to extract files from a GZ archive or the built-in macOS tool to decompress your files. Alternatively, you can use 7zip’s context menu tools on Windows to unzip a .GZ files. Be sure to select this option during installation, and then you’ll be a right-click away from opening GZ files with 7zip. Compared to using the command line, using GUI tools can be more user-friendly and call fewer commands.

Windows command line unzipping

Please note that you need to specify the full path to the file or directory you would like to extract. Before creating a Tar archive compressed by Gzip, we need to understand what files we need to include and how we will group them together. Then, we can specify the files manually or create an archive of a whole directory and its subdirectories if there are any. Unlike using Gzip to compress individual how to buy quant files, creating a Tar archive compressed by Gzip will not lead to the removal of the files we include in it. The name of the GZ file you’re attempting to extract should be replaced by “filename.” The file’s integrity will be questioned by this command.

What is a ZIP File?

how to decompress gz file

There are a few alternative solutions to 7-Zip capable of extracting files from GZ archives, such as WinRAR, WinZip, and File Viewer Plus. The -t flag allows you to view the continents of an existing TGZ archive file. In addition, you can use pipes to search for the files you need if the archive is large.

If you’re coming across one for the first time, use one of the methods above to extract the contents from your GZ archive. The above methods work on how to start and run an insurance brokerage firm all the popular platforms, including Windows, macOS, and Linux. However, gzip does have one drawback it can’t really compress multiple files at once, so we need to use gzip along with tar if we want to compress multiple files. The -l (list) option provides some information about an archive file. It shows you the compressed and uncompressed sizes of the file in the archive, the compression ratio, and the name of the file. Gzip is an implementation of the DEFLATE algorithm which was invented—and patented—by Phil Katz of PKZIP fame.

how to decompress gz file

Getting Information About Archives

You can choose to unzip the whole archive or extract only the selected files or directories. Below we will learn how to unzip TAR.GZ files from the command line using different flags. As we discussed, you can compress an individual file by creating a new version of it with the GZ file extension while keeping the same file permissions and ownership. By default, the original file will be removed, so you will universal currency bitcoin how do usb bitcoin miners work need to unzip the GZ file to continue using it.

Substituting the tokens for the original strings re-inflates the data back to its uncompressed state. However, while tools like 7-Zip are free, many more “robust” solutions are only available for a price after a trial period. As a result, we recommend sticking to free (but trustworthy) tools or simply using the command line. While there are many tools to choose from, the most popular include 7-Zip and WinZip. While slightly different, they are quite lightweight and offer a much simpler alternative to using the command line.

Here are a few frequently asked questions we commonly hear from users working with .tar.gz files. This error usually occurs when a .tar has been saved as a .gz despite having never been compressed using the gzip utility. It may sound like a silly mistake, but it’s surprisingly common in situations where users directly rename files and their extensions (such as .tar and .gz) in the process.

To access the files inside, you’ll need to extract them similar to how you’d unzip a ZIP file. This wikiHow article will teach you how to extract files from compressed GZ archives on Windows, Mac, Linux, iPhone, and iPad. We can create an archive file that contains a directory tree and all of its files, but we need to bring another command into play. The tar program is used to create archives of many files, but it doesn’t have its own compression routines. But by using the appropriate options with tar, we can cause tar to push the archive file through gzip.

There are many file compression utilities, but the one you’re guaranteed to find on every Linux distribution is gzip. You can easily unzip the resulting .tar.gz file with the decompress (-d) option. Otherwise, keep reading to learn how to unzip .tar.gz files in Linux, macOS, and Windows. It’s a free archiving utility for both personal and commercial purposes, which offers support for the .gz file extension. As the file is the home/user directory we archived, we cannot easily extract it without having to restore the whole directory.

  1. Substituting the tokens for the original strings re-inflates the data back to its uncompressed state.
  2. You can use the zcat command in Linux to view the contents of a compressed file without unzipping it.
  3. The data to be compressed is scanned, and unique strings are identified and added to a binary tree.
  4. Their experience has been gained through hands-on practice, as well as through extensive research on the topic.

Note that the name of the archive file is the name of the original file with “.gz” appended to it. In this example, the user tried to extract the file titled “FILE” from filename.tar.gz. However, tar was unable to find FILE within .tar.gz, meaning that the user either misspelled the name or that the file simply doesn’t exist in filename.tar.gz.

If you plan to distribute and store .tar.gz files on your website, Kinsta’s managed hosting services can help make the most of your space. This error occurs if you try to decompress a file without specifying a decompression utility, specifically -z for gzip. Some third-party tools also offer extended flexibility for converting between file types‌, saving more time if you want to change between compression formats.

Your files will be placed in a new folder in the same directory as the original GZ file. There are popular options, like The Unarchiver or Keka (paid on the macOS App Store but free on the developer’s site). Both apps support several other formats as well, including ZIP and RAR. Like ZIP, you can simply double-click on your GZ archive, and it should start extracting its content. You can do this from any Finder window on your Mac, and your extracted files will be available in a new folder in the same directory as the original GZ archive.

Since .tar.gz compresses multiple files all at once, it can take advantage of similarities between individual files to save on space. Generally speaking, a collection of files archived and compressed as a .tar.gz are more space-efficient (i.e., smaller) than the same collection compressed as a .zip. You can open most .tar.gz files using the tar command built in to Linux, macOS, and Windows 10. If you’re not comfortable with the terminal or command line, third-party tools such as 7-Zip offer a more user-friendly alternative. It’s easy to get confused when navigating between .tar, .tar.gz, and .gz – not to mention zipping and unzipping them.