UnzipLite is a free and open source compression and encryption program. UnzipLite can open ZIP files and it can also open RAR files. The following file types can be uncompressed (or extracted): ZIP, RAR ,ARJ, BZIP2, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, GZIP, HFS, ISO, LZH, LZMA.