ProjectCleaner

The plugin is designed to detect and clean unused assets and empty folders in the project. Helps in saving your time manually handling them. Except for unused assets detection, the plugin also checks for corrupted asset files. This type of asset may appear, when migrating assets from the project with other engine versions and it will be invisible to the content browser until you directly load it(also this type of asset may crash the engine). All of those assets will be detected and shown in a separate tab.

Also plugin checks for indirectly used assets, which are used in source code or config files.

You can easily configure scanning methods by excluding settings.