There’s an umpteen number of file compression utilities out there but 7-Zip easily wins hands-down for most users due to its open-source nature, light memory footprint, wide range of compressed archive format support, and price tag of free. Most archive utilities that we come across nowadays tend to support various archive formats irrespective of their default extension. Though usually, a file archiver works best with its native format for the best overall compression ratio. KuaiZip is a Windows file compression utility that recently crossed my way and left me utterly impressed, to say the least. Not only does it seem to be more powerful than 7-Zip, but its intuitive UI makes it extremely easy to use, even for novices. The tool allows extracting most of the popular archive formats including ZIP, 7Z, ACE, ARJ, BZ2, CAB, GZ, ISO, JAR, LZH, TAR, UUE, Z, as well as KuaiZip’s own KZ format.