"There are literally dozens of plugins and extensions for
Nautilus, the default file manager on the GNOME desktop
environment, but there is just one that allows you to customize the
Nautilus context menu items. The Nautilus-actions extension enables
you to add customized entries to the context menu such that, when
you right-click a file, the context menu will show options specific
to that file.
"Ubuntu and Fedora users can use apt-get and yum respectively to