The intltool package contains intltoolize, intltool-update, intltool-extract, intltool-merge, intltool-prepare and intltool-unicodify. intltoolize prepares a package to use intltool. intltool-update updates the po template files and merges them with the translations. intltool-extract generates header files that can be read by gettext. intltool-merge merges translated strings into various file types. intltool-prepare updates pot files and merges them with translation files. intltool-unicodify is the i18n Unicode encoding utility.