xlsclients

List client applications running on an X11 display. More information: https://manned.org/xlsclients.

• List clients on the default display:

xlsclients

• List clients on all screens:

xlsclients -a

• List clients with detailed information:

xlsclients -l

• Limit the command output length per client to a specific number of characters:

xlsclients -m {{max_command_length}}

• Specify a particular display to inspect:

xlsclients -display :{{display_number}}

• List clients on remote host’s display:

xlsclients -display {{remote_host}}:0

• Display version:

xlsclients -version