File Roller is the default archive manager program on Ubuntu.It helps users create and extract archive or compressed archive files such as ZIP, RAR, TAR.GZ, 7ZIP and so on.Originally, File Roller is a part of GNOME and had been adopted as default on Ubuntu.File Roller fills the same purpose to WinZIP or WinRAR to Windows users.It enables Ubuntu users to open and create most popular archives such as ZIP, ISO, TAR.GZ, TAR.XZ, and 7ZIP.File Roller also supports multiple archive formats such as DEB, 7ZIP etc.User can reduce size of file or folder by compressing or password protect it.File Roller comes with its own full documentation, and tutorials for usage.It is a default pre-installed program on Ubuntu and a free and open source software licensed under GNU General Public License.Everyone can contribute to the development of File Roller.