Today I want to talk about 7zip, a free and open source tool, which is widely used in many of the places where I have worked and worked. For those who do not know is a free compressor / descompressor that supports many compression formats, perhaps the most used is the .zip. Of course, it does not support .rar for being proprietary software.
A few days ago (30.04.2018) a new version of this versatile tool came out, which I personally use almost daily in my day to day work.
I leave below the link to your website.
HTH – Antonio NAVARRO