

Once Qt is installed, you can use Maintenance Tool under to add components and to update or remove installed components.

Get and Install Qt with Command Line Interface describes how you can use Qt Online installer with the command line interface. See Get and Install Qt with Qt Online Installer for more information about how to use Qt Online Installer. Download Qt Online Installer for your host: Linux, macOS, or Windows.You can download Qt Online Installer via Qt Account as follows: The command line interface enables installing and uninstalling without any user interaction, that is, unattended usage. You can use Qt Online Installer and Maintenance Tool via a graphical user interface or a command line interface. Maintenance Tool is included in each Qt installation and with it you can update your Qt installation for example by adding and removing components. Via Qt Online Installer you can do new installations. You can get Qt, its modules and tools via Qt Online Installer or Maintenance Tool.
