Jesper van Engelen

Enhance your admin overview screens by displaying icons instead of text labels in the table header and footer.
The Icons Add-on for Admin Columns adds functionality for displaying icons on the posts, users, media and comment overview screens, and any other screens Admin Columns Supports. It supports all column types that have a label! You can choose to select one of WordPress’ native <a href="https://developer.wordpress.org/resource/dashicons/" rel="nofollow ugc">Dashicons</a>, upload a new icon image, select an icon from your media library and choose a custom URL to retrieve the icon from.
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This plugin is an add-on for <a href="https://wordpress.org/plugins/codepress-admin-columns/" rel="ugc">Admin Columns</a>.
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Admin Columns – Icons Add-on

Use icons instead of text labels in column headers on post, user, media and other admin pages. Extension for Admin Columns.

Jon Bishop

Post Admin Word Count adds a sortable “Words” column to the WordPress admin for all public post types. This lightweight plugin automatically calculates and stores word counts when posts are saved or viewed in the admin, ensuring performance and accuracy without scanning your entire site. It supports custom post types, integrates cleanly with the WordPress admin UI and adheres to modern coding standards. Ideal for publishers, bloggers and content editors who want quick insight into post length directly from the dashboard.

Post Admin Word Count

Adds a sortable word count column to the admin post list for all public post types. Efficient, lightweight and built with modern best practices.

Admin Columns – Icons Add-on vs Post Admin Word Count