CoolRAR compression and decompression software is a domestic, life-long, free and open source multi-functional compression and decompression software. It aims to provide Chinese people with smaller, faster, better and safer compression and decompression software.
The industry level decompression algorithm of cool compression supports almost all compressed file types, and can decompress files in RAR, ZIP, 7Z, ACE, ARJ, BZ2, CAB, GZ, ISO, JAR, LAH, TAR, Z, UUE and other formats; Seamless connection technology makes decompression one step ahead. With its unique compression and encryption algorithm, Kupressing has faster speed and higher compression rate for commonly used files such as text, music, images, videos, etc., and can be more secure in transmitting highly confidential files. It can be used, copied and distributed without restriction without purchasing a license.
Cool compression is perfectly applied to Windows 2000, XP, 2003, Vista, Win7 operating systems. High performance compression and decompression are essential software for installation.