“WP Cron Cleaner” is a useful plugin to view the list of all your scheduled tasks. It will display all your tasks and will help identifying those orphan tasks. More
WP Cron Cleaner KEY FEATURES
Displays frequency of each task
Displays “next run” of each task
Allows you choose what tasks to clean
Supports multisite installation
“WP Cron Cleaner” is a useful plugin to view the list of all your scheduled tasks. Indeed, your WordPress site may contain some orphan scheduled tasks that should be cleaned.
“WP Cron Cleaner” plugin will display all your tasks and will help identifying those orphan tasks. Moreover, you will be able to see what happens in your site behind the scenes!