KGR Posts with Galleries

This plugin adds a new page under the Tools menu in the WordPress admin, listing posts that contain galleries. It helps site administrators quickly identify and manage posts with galleries, showing the total file size of each gallery's attachments.

• List Table View: Displays posts with galleries in a sortable table. Columns include post title, number of gallery images, and total file size, making it easy to scan and compare.
• Total File Size Calculation: Automatically sums the file sizes of all images in a gallery, including multiple attachment sizes (e.g., thumbnail, medium, full). This helps identify large galleries that may impact storage or performance.
• Tools Page Integration: Adds a dedicated submenu page under Tools, keeping gallery management separate from the main post list and readily accessible.
• Lightweight and Compatible: Tested up to WordPress 6.6.2, requires PHP 8.1 or higher. The plugin is open source (GPLv3) and can be extended by developers.

Useful for site owners who need to audit gallery-heavy content, track media usage, or optimize storage by identifying oversized attachments. The plugin provides a clear overview without modifying any core functionality.