WinRAR is a file archiving utility for Windows, Linux and Android use to store multiple files/folder in a single archive with higher compression ratio and efficiency. It can also secure resulted archives by adding authenticity records and password protection.

Along with RAR and ZIP archives, WinRAR can also open and unpack the following archive formats:

• CAB
• ARJ
• LZH
• TAR
• GZ and TAR.GZ
• BZ2 and TAR.BZ2
• UUE
• JAR (Java Archive)
• ISO (ISO9660 - CD image)
• 7Z
• XZ
• Z (Unix compress)