🧰 Zion Tools
Unity Editor Asset Tools
Overview
Installation
Quick Start
Main Window
Side Panel
Detail Panel
Safe Delete
Export
Performance
Honest Limits
Troubleshooting
Changelog
Side Panel
Use the splitter to resize. The type filter narrows the active list.
Orphans tab
Lists assets with zero inbound references. Click any row to inspect graph context before deleting.
Heavy tab
Shows the top 200 assets by file size to quickly locate oversized low-value assets.
Recents tab
Shows the last 15 inspected assets, persisted per project.
Conservative exclusions
Resources/,StreamingAssets/,Editor Default Resources/,Plugins/- Scenes in Build Settings
- Code assets (
.cs,.asmdef,.asmref,.dll) - Assets referenced from
ProjectSettings/ - Addressable entries (if Addressables is installed)
Important — String-based loads like
Resources.Load("path") and Addressables keys cannot always be detected statically. Always verify before deleting.
Continue to Detail Panel.