(PowerArchiver is an award-winning Windows file compression archive tool that supports most compressed and encoded files (ie, self-extracting alternative files after compression). It provides many powerful functions through an easy-to-use interface that seamlessly integrates with Windows Explorer And tools. It is a real archive software that supports 6 languages. Main highlights: Super zip support-fast and powerful compression to produce unlimited size zip files, better than winzip; invincible security-5 encryption algorithms; 7-Zip compression-higher compression ratio than any other compression tool; Automatic backup function; multiple format support-support ZIP, 7-Zip, CAB, TAR, GZIP, BZIP2, RAR, ACE and more formats)