How to Extract or Unzip tar.gz Files in Linux
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. While a .tar file serves only to archive files, a .tar.gz file combines archiving and compression, helping to reduce file size. Gzip compresses the archive, creating a .tar.gz file that’s easier to store and transfer.
gzip: stdin: not in gzip format
The -t stands for ‘list’ which instructs the tar command to display the contents. To extract the tar.gz file, you’ll use the tar command followed by -xzf and the name of the file. Unzipping and extracting tar.gz files is not difficult on any mainstream operating system, whether using Linux, Windows, or macOS.
- To extract the tar.gz file, you’ll use the tar command followed by -xzf and the name of the file.
- One such task is file compression and extraction, especially when dealing with the common tar.gz format.
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- On Linux, BSD, Illumos, and even Mac OS, the tar command is already installed for you.
- You can easily unzip the resulting .tar.gz file with the decompress (-d) option.
Extract a tarball to another directory
In a GUI, right-click the archive you want to extract and select “Extract.” These files can be used in incremental backup strategies – where only new or modified files are added to the archive. In previous examples, the archive included files in the root, so only the filenames were needed. The how to build your own crm system Home directory contains three files (File1, File2, File3 – colored in red) as confirmed with the ls command. On Linux, BSD, Illumos, and even Mac OS, the tar command is already installed for you.
This error occurs when trying to extract specific files or directories from a .tar.gz file using tar. If the command line isn’t your thing, there are plenty of user-friendly tools available to unzip tar.gz files. Note that this command will throw an error unless you specify the exact filename listed in the .tar file. As we cover more in the next section, you can verify file names by listing contents with the tar -tf filename.tar.gz command. But with .zip being the easier of the two to use, why use .tar in the first place?
Using third-party tools
Linux is an extremely powerful environment, and the terminal provides a direct and efficient way to interact with the system. Regardless of which tool you use, the process should be straightforward and will allow you to access the contents of the .tar.gz archive on your Windows machine. You may also be interested in learning about the best WinZip alternatives to compress files.
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Tar.gz files, also known as “tarballs,” are a type of file format that is commonly used in Linux and other Unix-based operating systems. A tarball is essentially a compressed archive that contains one or more files or directories. These files are typically compressed using the gzip compression algorithm, resulting in a smaller file size than their uncompressed counterparts. Though both .zip and .tar.gz archive and compress files, they do so in different ways. In other words, .zip is a collection of compressed files, while .tar.gz is a compressed collection of files. People new to the tar format usually equate it to a .zip file, but a tar archive is notably not compressed.
Compressed files save disk space and bandwidth, making them ideal for archiving logs, system backups, and application distributions. As a Linux administrator, you often encounter tar.gz files when downloading software from repositories or managing system logs. Understanding how to properly extract, unpack, and decompress these files will streamline your workflow and automate routine tasks. 7-Zip is a free and open-source tool with high compression ratios & supports a wide range of archive formats. It offers AES-256 encryption to protect sensitive data within archives. Users can utilize the 7-zip command-line interface for automated & scripted extraction tasks.
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You can learn more about the full options by consulting the related man page of your Linux distribution. That means users can download and use it for free during a trial period. Also, its trial version does not have time limitations, and users can still use it even after the trial period has expired, with occasional reminders to purchase the license. 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.
As we see later, different compression utilities may require different methods for extracting and unzipping files. Though we mostly focus on .tar.gz files, check out the end of the article for some quick tips on extracting .tar files in other formats. Where .zip files consist of many individually compressed files, .tar files are compressed as a single package, leaving its files uncompressed. In other could bitcoin reach the price of $100k in 2021 words, .zip files are a collection of compressed files, while .tar files are a compressed collection of files. On Windows, the easiest way to handle .tar files is to install the LGPL open source 7-Zip utility.
We have already discussed the syntax a user needs to follow; however, if you should i buy bitcoin face any problems, let us know using the comment section. Last, don’t forget that Windows users can use Winrar or 7-Zip’s GUI to extract the Tart.gz files. This compression is lossless – that means no data is lost during the compression process, and the original files can be fully restored upon extraction.
If you’re not comfortable with the terminal or command line, third-party tools such as 7-Zip offer a more user-friendly alternative. Some third-party tools also offer extended flexibility for converting between file types, saving more time if you want to change between compression formats. If you want to keep the original file after compression, there are two options. The first is the -k option, and the other uses the -c option to output the compressed file to a different file, preserving the original.
Both technologies are free to use; they are used widely to get highly compressed and make single archives of multiple files. Like the tar utility, gzip also allows you to zip and unzip multiple files or entire directories at a time. Of course, that’s not to say .tar files are some kind of “lesser” format than .zip. Rather, they both accomplish the same task (file compression) in the same way. A .tar file archives multiple files without compression, whereas a .zip file both archives and compresses them at once. In this article, we have covered the basics of tar.gz files, how to prepare for extracting or unzipping them, and the various commands available for extracting and unzipping them.
- If you want to extract the files to a specific directory, you can use the -C option followed by the directory path.
- To extract the contents of a .tgz file, you can use a tool such as tar (on Unix and Linux) or a file compression utility like 7-Zip or WinRAR (on Windows).
- 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.
- Given this structure, the site admin could extract your incoming archive directly to the server’s root directory.
- From videos to entire software packages, many files are compressed and stored using the .tar.gz format.
- A .tar file is an archive format that consolidates multiple files into one without compressing them.
How to Extract or Unzip .tar.gz Files in Linux
It’s used widely in servers, embedded systems, and personal computers alike. However, for new users, and even for some experienced ones, certain tasks can seem daunting. One such task is file compression and extraction, especially when dealing with the common tar.gz format. But fear not – once you know the steps, extracting tar.gz files is a breeze. This article will guide you on how to extract tar.gz files effectively in Linux.
It just bundles files & directories together while preserving their file structure and metadata. This means it takes all the specified files and puts them together into one container. 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. Similar to the previous error, this error occurs when an archive was saved as a .tar despite not being a .tar archive.