WinRAR is a 32-bit version of RAR, the powerful archive manager. RAR files can normally compress files up to 10 percent more than ZIP or ARJ files. It provides complete support of RAR and ZIP files, unpacks 7Z, ACE, ARJ, BZ2, CAB, GZ, ISO, JAR, LZH, TAR, UUE, Z. Among WinRAR features are strong compression, volumes, encryption, self-extracting modules, backup facilities.
 
Version 3.80
1. Added support for ZIP archives containing Unicode file names
in UTF-8 format. When creating ZIP archive, WinRAR stores
names in Unicode only if they cannot be stored correctly using the current single byte character set. 2. Added decompressio ... more