What is "zip" format? Detailed analysis

Table of contents:

What is "zip" format? Detailed analysis
What is "zip" format? Detailed analysis

The article describes what a "zip" format is, what it is for, what programs work with it, and in particular, two of the most popular ones.

Beginning of the digital age

Once upon a time, not everyone could afford computers. They were bulky, and their computational abilities left much to be desired. By the way, most modern smartphones are more powerful than computers of the late 90s of the last century.

But gradually this changed, new technologies became more and more accessible, and with the transition of various enterprises and institutions to electronic document management, there was a need to transfer various files. However, as with ordinary users. At first, floppy disks were used for this, then laser disks, and in our time, flash drives with memory cards. But the first floppy disks and PC hard drives had very small memory sizes, and it became necessary to somehow compress and archive files for storage. And various kinds of archivers came to the rescue. Including a similar built-in function is also available in operating systems of the Windows family. So what is a "zip" archive?


what is zip
what is zip

Zip is a compressed file format. Regardless of hisoriginal form, whether it be music, film or text, after compression it acquires exactly this format, and before using it, it must be unzipped. This can be done using a "native" program or other similar software. Windows, starting with XP, has a built-in ability to reduce the size of files, the so-called compressed zip folders. You can find this feature by right-clicking on the file or folder, selecting "Send to" and then "Compressed Zip Folder". The files will then be archived and reduced in size.

However, it is worth remembering that although all types of files are compressed, the success of this operation depends on their type. For example, it's best to reduce the size of text, binaries, and system libraries, while music or movies don't lose much in size. So now we know what a "zip" archive is.

Third party software

7 zip
7 zip

The operating system's built-in data reduction capability is not ideal. It is greatly simplified for the sake of speed, and over time, many archiving programs have appeared with the same ability, but with a more “advanced” algorithm of work and a number of additional functions. And one of them is 7Zip, colloquially referred to as "7 zip". It has a wide range of features, such as the choice of compression method, which determines the final result and the time spent, the archive format, the ability to set a password, split "heavy" files into several parts, and so on. It also supports other formats.archiving software. It is distributed free of charge, and you can find it on the official website of the developer.


win zip
win zip

"Win Zip" is another similar program. But its peculiarity is that it is greatly simplified and is intended for people who do not want to understand the mass of settings and work opportunities. At the output, it creates a Zip-format archive and only supports it. Simply put, it will not open the same 7 zip or rar format.

Its advantages include simplicity and high speed of work, and its disadvantages are weak compression and support for only one format. And yet the program is popular.

Mobile OS

Despite the fact that modern Internet technologies provide a fast data transfer rate, sometimes archivers are still needed, including in tablets with smartphones. For example, archiving a dozen photos or other files and sending them is easier than fiddling with each one individually. In this case, even the compression itself is optional.

So we figured out what the "zip" format is.

Popular topic

Editor's choice

  • How to block a person in "Contact"? Protect your page from ill-wishers
    How to block a person in "Contact"? Protect your page from ill-wishers

    The popularity of social networks is increasing every day. This is due to the fact that such an instrument of mass communication has entered everyday life and firmly established itself in it, as one of the most convenient ways of communication. Almost every advanced person has his own page on the social network, where he posts his photos, posts posts and, most importantly, communicates with friends and makes new acquaintances

  • Why doesn't "VK" work? The VKontakte website is not working: what to do?
    Why doesn't "VK" work? The VKontakte website is not working: what to do?

    Social media addiction is considered one of the most serious cyber diseases. Every day, tens of millions of users around the globe visit their personal accounts, chatting with friends, discussing the latest events in the world. Social networks have become such a dense part of our lives that it seems unusual to spend a day without looking at them even for a second

  • What is button accordion? Learn slang online
    What is button accordion? Learn slang online

    The Internet is a territory with its own rules, language, style of communication, and, more recently, laws. It so happened that many new users may be left at a loss after communicating with hardened Internet - "hacks". We are talking, first of all, about the use of slang by the latter in their language, which is far from accessible to everyone who opened the page of any forum for the first time

  • Hashtag - what is it? How to use hashtags
    Hashtag - what is it? How to use hashtags

    The Internet is constantly progressing, and every day new features appear in it that make working on it more convenient. They are associated, as a rule, with the optimization and structuring of information, since there is such a large amount of it on the World Wide Web that it is sometimes difficult to find the necessary material. For example, in the recent past, so-called hashtags appeared

  • Why is the internet slow? The most important reasons
    Why is the internet slow? The most important reasons

    In the last couple of years, the Internet has become an important part of the life of almost every person. Using the World Wide Web, we can find out the weather, the latest world news, download the necessary programs, play online games, etc. When the Internet is working well, doing the above things is very nice, but what if all of a sudden web pages start to load for a very long time, and online games slow down?