WinRAR

Winrar is a free application that gives us the possibility to compress and unpack files in a very easy and comfortable way and it does not take long to do this. The program is fully timed in the right-button menu, so you can create RAR and ZIP files without any problems selecting the right-to-file and file 'right-to-file' option for files and files.

Compressed file format does not matter, you will be able to unpack over 40 formats, such as CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, RAR, Zip or 7z, you can only double its icon Click and select the contents of the file to be displayed on the screen, then unpack it or run it without running the file. In addition, Winrar offers a very good compression ratio above the mean, meaning that when you compress it using compressed files it will be less compressed. Finally, you can protect files using Rinjdael (AES-128) encryption system, digital signature, or protect against changes.

Winrar is probably the best compression tool out. The high amount of options, as well as its versatility and convenience, must be for any user. 

Restrictions

40 days evaluation version. After that period a registry message will be shown, however, you will be able to use the program with no problem.