WINRAR PRO 26 is a archiving application and hash tool for the Windows. There is no better way to compress files for efficient and secure file transfer. It is a powerful archive manager. It can reduce the size of files, open and unpack RAR, ZIP and other files downloaded from Internet, create new archives in RAR and ZIP file format. Supported formats for compression: ZIP (Deflate) GZIP TAR (Uncompressed) TAR+GZIP (=Tarball) TAR+BZIP2 (=Tarball) TAR+LZMA (=Tarball) Supported formats for decompression: ZIP GZIP BZIP2 TAR TAR+GZIP TAR+BZIP2 TAR+LZMA RAR4 RAR5 Supported message digest algorithms: MD5 SHA1 SHA256 SHA384 SHA512