nezhar

A WordPress plugin that displays a notification if you are working on a dev environment
You can configure the message that the notice displays, and the notice CSS class. The plugin comes with 3 notice levels:
<ul>
<li>wp-dev-notice-info</li>
<li>wp-dev-notice-warning</li>
<li>wp-dev-notice-danger</li>
</ul>

WP Dev Notice

A WordPress plugin that displays a notification if you are working in a development environment

Barry Kooij

Never5

Adds a notification center to WordPress, no more pages that are cluttered with notifications.
We got quite some ideas for future version like being able to dismiss notifications from the notification center but we wanted to see how much demand there would be for this plugin first.

WP Notification Center

Best way to bulk remove the annoying notifications in a multisite environment. Network activate and enjoy.



Good bye clutter

Adds a notification center to WordPress, no more pages that are cluttered with notifications.

WP Dev Notice vs WP Notification Center