Directory / plugin
WP Better Sub Menus
v1.1.0 · by adrianifero
Collapse and expand nested menu items on Appearance → Menus. Built for sites with long, deep menus.
About this plugin
WP Better Sub Menus improves the Appearance Menus screen when you manage large nested menus.
- Click the colored bar on a parent item to collapse or expand its branch
- Sticky, scrollable left column (Pages, Posts, categories, etc.) while you edit
- Depth colors so nested levels are easier to scan
- Visual changes only — front-end navigation is unchanged
Especially useful when a menu has dozens of items and several levels deep.