History of 7zip
The information below lets you know 7zip better - all that you want to ask about.
Download 7ZipA free zip software - the alternative to WinZip
7 Zip is essentially a file archive with a high compression ratio available for Microsoft Windows. The program has received great feedback and is a high quality archive for a number of reasons.
One of these reasons is that the software supports many formats. These include WIM, BZIP2, ZIP, 7z, XZ, and GZIP. In fact, with regards to the ZIP and GZIP formats, 7 Zip offers a compression ratio that is between two and ten percent. To put this into perspective, the ratio offered is superior to that of those offered by popular programs WinZip and PKZip.
Most Microsoft Windows computer users seem to often consider WinZip as the only file compression efficacy service in the computing world, so 7 Zip can often be over looked and disregarded. Not only does the utility provide a better ratio than WinZip does but it can also create TAR and GZ archives – which WinZip cannot. TAR and GZ are formats most regularly used on systems such as Linux and Unix.
It is also important to note that this file compression utility is entirely free to use and download and no costs will ever need to be incurred, so all the benefits you are gaining from this program over others does not come at any cost to you.