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What is 7-Zip. Uses, Features, Opinions, Prices


7-Zip is a high-quality open source file compression tool that can compress and decompress a large variety of different formats. This program has quietly revolutionized the file compression market.

Compressing a file means that you are reducing the size of its original data to a small size. The compressed version of the file has a .Zip extension.

Suppose you have a document file of approximately 12 MB (Megabytes) and you want to email it to a friend. But the problem is that this file is taking too long to load. So, you can use 7-Zip to reduce the file size. Your original file will be reduced to 4 or 5 MB.

Such is the importance of handling compressed files, that Microsoft has included ZIP support built into Windows for all users under the name “Zipped folder”. It is available in all Microsoft products since 1998.

However, many still opt for third-party software, and 7-Zip is one of the best. Keep reading to give you much more information about 7-Zip.

What is 7-Zip

7-Zip is file compression and extraction software. It was first released in 1999 by a Russian programmer who created the file format .7z for files. File format .7z is the best extension to reduce file size for a wide range of files.

The program comes with a simple interface, it is very easy to use and it is compatible with all popular files. You can create 7Z, ZIP, GZIP and some others. Can’t create .rar, only WinRAR can do it, but it can extract all popular archives like ZIP, RAR, 7Z, GZIP and more.

What can 7-Zip be used for

Some users want file compression functionality beyond what comes with the Windows operating system, but they don’t need all the features that applications like WinZip provide.

Other users may prefer free or open source software to commercial software. People who download a lot could probably use an application that handles the RAR format in addition to the popular ZIP format. For these users, 7-Zip is a good option.

Windows comes with its own file compression tools, but they have very limited functionality and only handle the ZIP format. Most of the big-name compression utilities out there, like WinZip and WinRAR, cost money.

7-Zip it fits into a good niche between the built-in capabilities of Windows and the features of paid products, and is capable of handling a wide variety of file formats in the process.

7-Zip It is used to compress and decompress a large number of files, and although it is not characterized by having one of the best file compression and decompression speeds, it is also true that its great compatibility is a plus.

It even has better compatibility than WinRAR, one of the heavyweights in the industry.

How is 7-Zip used?

Open the main window and work with compressed files using the file manager. You can also access the “contextual” menu, which provides you with advanced functions. You can check these functions with a simple right click on a file.

For new and novice users, using the file manager can be tricky. Unlike other file compression tools, the 7 Zip download does not allow you to add a file to a compressed folder. Whenever you want to add a new file, you must start the process again.

The configurable settings in the program can be difficult for novice users to understand. The tool does not give much explanation for various options available in the interface. If you’ve never used a file compression tool, it would be better to use the default settings.

That said, the “context” menu is the perfect way to work with 7-Zip. It integrates several key functions and allows easy access with a single right click. As such, you can add files to archives with just a few clicks.

In addition, the “contextual” menu allows you to access compressed files to add them to an email server for sharing. While using this free unzipping program, you can switch between a single-pane and dual-pane view, making it easy to use the toolbar, menu bar, and drag-and-drop functions.

Simple and clean user interface

7-Zip it comes with a simple and clean interface. While it may seem outdated at first glance, it won’t take long to get used to browsing. The basic design allows even beginners to start using the program without problems.

The main toolbar contains commonly used functions with various customization options.

For example, you can use the “extract” button to set the destination of the file or the output directory. Similarly, the “view” option allows you to conveniently access the folder’s history. The tool also includes a “favorites” menu, which allows you to save up to 10 folders for quick and easy access.

Advanced features for better use

Compared to other Zip downloads like WinZip, WinRAR, and similar programs, the 7-Zip download comes with a feature-packed interface. As such, it is one of the users’ preferred options. Since it is a free open source tool, you can download Zip files to your Windows PC without a license, registration or payments.

While 7-Zip is best known for its excellent compression ratio, the tool also offers strong AES-256 encryption, allowing password protection for files and file names.

Additionally, the program supports self-extracting features for the 7Z file format, and includes command-line versions and a file manager.

Unlike other programs, 7-Zip comes with a basic plugin for the FAR manager. In addition, the application offers you a language localization option, which allows you to switch between several languages ​​with a couple of clicks.

The tool currently supports more than 80 languages, with more to come soon.

7-Zip Features

  • Supported formats: 7-Zip can extract a large number of compression formats, including RAR.
  • Open Source: 7-Zip is open source. This makes it free.
  • File options: 7-Zip gives you low-level control over how it compresses files, which some users will appreciate.

The default file format is of course your native .7z and it is a great format to reduce file size and save hard disk space.

It supports different levels and methods of compression, you can divide the file into several parts according to the size, this is very useful if you want to burn them to storage devices like CD, DVD where there is a maximum file size limit.

You can also protect access to contained files with a password, create self-extracting archives (files with an .exe extension), and test files for errors.

Most of the people prefer to use this application as a file compression tool. However, the simple interface also makes it an easy-to-use unzipping program.

This tool can be used both to create compressed files and to decompress them. Compared to PeaZip, 7-Zip download for Windows 10 does not support some decompression formats. Fortunately, the software can be integrated with Windows Shell, allowing you to easily extract and archive files with a couple of clicks.

It is important to note that this free Zip software has a built-in browser, which can identify, locate, and extract files.

Since the program adheres to multiple Windows Explorer standards, it can even show hidden files. What’s more, 7-Zip uses password protection for compressed files, which makes them safe on your PC.

You may also be interested in What is WinZip Uses, Features, Reviews, Prices


  • You save storage space. Compressing large files can save up to 80 percent or more of hard drive space.
  • Increase transmission speed. A smaller file size dramatically reduces email transmission time.
  • Is free. 7-Zip is open source, something that attracts many users.
  • Compatible with multiple formats. Its compatibility with a large number of formats is your best cover letter.
  • Compress all kinds of files.
  • Wide range of functions.
  • Lightweight interface.


  • It may not be possible to extract all the files from the Zip archive correctly. Damaged data can affect the entire Zip file, multiple files, or just one file.
  • The configuration is not suitable for beginners.
  • The installation does not create a desktop shortcut, you must create it manually.

Plans and prices

7-Zip It is completely free and does not present a payment plan of any kind. It is available to download from its official website: 7-Zip.

How and where to download 7-Zip

7-Zip is available to download from its official website: 7-Zip.

7-Zip is easy to install as this software has native support for the Windows operating system. All you have to do is download, click and install the software and you should be good to go. If you are not familiar with Windows installation jobs, Here is a short tutorial. Follow these simple steps to install 7-zip.

1. Check your system details

The first thing you should do is get the 7-Zip file installer for your version of Windows. You should know if your Windows is running on a 32-bit or 64-bit version.

  • To check which Windows is currently installed on your system, go to the Windows search service and type “System information”. Once you see it, click on it to open the window.
  • Look for the “System type” and there it should indicate the architecture of your Windows.

2. Download the 7-Zip installer

  • Now go to the official site of 7-Zip and find the corresponding Windows system type.
  • Click on the type of system it belongs to, 32-bit or 64-bit.
  • The file is really small, around 1.5MB, so the download should take a few seconds.

3. Run the installer

  • Now click on the 7-Zip installer and follow the onscreen instructions. This will be quick.
  • Ready, the software is ready to use.

Once the installation is done, that’s it. Now you can open compressed files and compress any of your files at will.

7-Zip is capable of handling file formats such as ISO, NTFS, DMG, and RAR, among others. The 7-Zip website provides all interested users with a download link for those computers running on 32-bit and 64-bit versions of Windows.

7Zip also comes with an archive manager along with some standard archive tools. The file manager has a toolbar with options like Extract, Create, Test file for errors, Copy, move and delete files.

The file manager shows hidden files as it does not follow Windows Explorer protocols. Displays the file name, size, modification time, original and compressed sizes, attributes, and comments.

Opinions of users who have used 7-Zip

We present below a series of opinions of users who downloaded 7-Zip and have tested its functions.

“Easy to use. Excellent software that is free and works well for compressing files. Being able to easily password protect is also a great feature. Good command line options also to implement in scripts ”.

“I did not choose the tightest integration available in Windows to keep the choice of which packaging tool to use. This is my favorite, as it supports so many formats, even some binary formats that are generally not considered packaged. “

“The only Zip compression you will ever need. 7zip has been around forever. Since I met him, I never had to use any other product to unzip files. It can support any type of compression algorithm you have had to use. It is lightweight and can support CLI for automation. “

“Excellent. The fact that this application allows you to extract from an .exe is enough for five stars. Then add all the archiving and compression features and it really is a no-brainer to give this app an excellent rating. Used to Use WinRAR but now I’m a 7-Zip guy ”.

“More than just a file compression tool. It has replaced most of the paid file compression tools that existed in the past and even today, where Windows has built-in ZIP available, it is a tool that is often needed, as it supports many formats. “

Alternatives to 7-Zip. The 5 Best of this year

If 7-Zip still does not convince you and you need a program that covers more functions, you can see the options that we show you below. Some of them are paid, so you will not be able to try without spending.

1. WinRAR

WinRAR It is a utility software that works as a file archiver for the user. Through this software, you can easily combine multiple files in the form of .rar files.

It will free up a lot of space on your device. Also, file transfer will be much easier and more convenient. This software was released in 1995, and its main feature is the creation and manipulation of archive files.

The features that differentiate this software from others is its easy-to-use and intuitive interface. A beginner can use this software without tutorials.

Also, when you have installed it, you can archive a file by simply right clicking on it. And, selecting the file option. It is premium software, but the company offers a trial version that you can download and install at no cost.

2. WinZip

WinZip is software that provides file archiver services as well as compressor for users. This software can be your reference solution if you want a tool to compress files and also open already compressed files.

It was first released in 1991 and is developed and distributed by Corel Corporation. The main feature of the software is that you can create files in ZIP format and unzip those files as well to get them.

Besides ZIP format, this software supports other formats including ZIPX, 7Z, RAR, XZ, TAR, GZIP, etc. Besides these features, this software also provides many file management functions.

These functions include opening, editing, and searching for files. In addition, it allows you to share your personal files from your computer to another computer, cloud or network.

3. PeaZip

PeaZip is a software that provides file archiver and file management services to users. This software is free and open source. Therefore, you can access its source code if you wish.

It means that you can make changes to the code as per your requirements. Furthermore, this software was released for the first time in 2006. Furthermore, it is developed by Giorgio Tani.

The main feature of the software is that it has its own native format, known as the PEA file format. To get started with the software, you just have to download and install the software at no cost.

In addition, it allows you to customize it while you install it. You just have to select the “Custom” option. Apart from that, its native format emphasizes security and compression.

4. Ashampoo Zip

Ashampoo Zip is a powerful compression software through which you can also easily compress and archive files. The software offers many features and functions with versatility.

It includes almost all the functions, from basic to advanced. Also, this software is developed and distributed by Ashampoo GmbH & Co. It provides you with two versions in which the first is the free version while the second is the Pro version.

The free version will have basic features and access to some advanced features. On the other hand, the Pro version is paid and also has full access to all advanced functions.

Therefore, you can select any of them according to your requirements. The software comes out with a clean and simple interface. So you don’t have any problem while you operate it.

5. B1 Free Archiver

B1 Free Archiver is a software that provides file management services to its users. The software interface is professional and can be used commercially due to its features and tools.

This software was released for the first time in the year 2011 and it is also developed by Adam Buyer. Supports a large number of file formats including 7Z, RAR, ZIP, JAR, etc. Therefore, there will be no compatibility issues that you have to face.

Also, this software is 100% free, which means you won’t have to pay to install or use it. The software will provide you with all the functions of the file archiver, such as compression, encryption and unpacking.

Therefore, you can create an archive, encrypt it and unzip an archive file that you have received in one place. Other than that, it is easy to use all these functions.

Frequent questions

Let’s see some frequently asked questions among users of 7-Zip.

Is 7-Zip safe?

Yes, 7-Zip is totally safe, although you should make sure to download it directly from its official site.

What does 7-Zip have to do with the 7z virus?

Absolutely nothing. The 7-Zip utility will not harm your computer or steal information. To protect your computer from real viruses, install an antivirus program and keep it running and up-to-date at all times.

Real viruses can get into email messages, hide in files you download, and infect your computer when you visit dangerous websites.

Microsoft Windows comes with Windows Defender, a free malware protection program that protects your PC against malicious software attacks, but is not an antivirus program.

If you see the program 7-Zip on your Windows computer, it may appear as 7z.exe. The 7z exe will not harm your computer.

But it is possible that an executable file or other file within a 7-Zip archive could be a virus, so, as with any file, you should only open the compressed files 7-Zip sent by someone you trust.

How to uninstall 7-Zp?

  • If you want to delete 7-Zip, press the “Windows” key to open the Start screen.
  • You can then right-click on the 7-Zip icon and then click “Uninstall” to see the Programs and Features window.
  • This window displays the installed programs and highlights 7-Zip, the application that you right-clicked.
  • When you click the “Uninstall / Change” button in the window, Windows removes 7-Zip from your computer.
  • Before clicking that button, make sure 7-Zip is highlighted. You do not need to restart your computer after removing 7-Zip.


You may also be interested in 5 Best Programs For ZIP

Although .7z it is the most useful file type to reduce file size, 7-ZIP not very good with regard to compression and decompression speed. It has a clean interface and is easy to use, it is recommended for occasional use, when you do not work with compressed files or with many files on a daily basis.

If you work with few files, especially documents, the tool 7-Zip it should be your first choice. It is more powerful and lighter on your system resources. Sure, it may not have the most beautiful user interface, but the important thing is that it works.