“auto-logout” 3

This WordPress plugin restricts users to have only one active session at a time. It ensures that if a user is already logged in from one device or browser, they will be…

Automatically logs out any logged-in user after 1 hour of inactivity based on WordPress activity.

Uses AJAX to check if user is still logged in and kicks them out via a dialog with a countdown that sends them to the WP login page.