WinRAR is a shareware file archiver and data compression utility developed by Eugene Roshal. It is arguably one of the two main file archive programs for Windows, along with WinZip. It is one of the few applications that is able to create RAR archives natively, as the encoding method is held to be proprietary.
Download Winrar
WinZip is a file archiver and compressor for Microsoft Windows, developed by WinZip Computing (formerly Nico Mak Computing). It natively uses the PKZIP format but also has various levels of support for other archive formats.
Download Winzip
