Missing Scripts Tool

Missing Scripts Tool for Unity


A fast, safe utility to find and remove missing MonoBehaviour references across Scenes and Prefabs. Ideal after refactoring, renaming, or deleting scripts—eliminates orphaned links, prevents errors, and keeps your project clean.


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Key Benefits:

  • Scan scopes: Prefabs, Open Scenes, or All Scenes in Project
  • Safety-first: Dry Run (simulate) and optional Backups (Assets/Missing Scripts Tool/Backups)
  • Filters: “Only Selected Folders/Assets”, “Include Inactive”, quick Search
  • One-click actions: Remove Missing in Prefabs / Open Scenes, Copy CSV log
  • UX: Progress bars with cancel, open target via Open Scene & Select / Open Prefab

Quick Start

  1. Enable and Backups → Scan
  2. Review results, then Remove Missing (disable Dry Run to commit)
  3. Menu: Tools → Missing Scripts Tool · Hotkey: Ctrl/Cmd+Shift+U

With the Missing Scripts Tool, keeping your scenes clean and error-free becomes fast and effortless.

Release Notes

- Added prefab cleanup via LoadPrefabContents (removes Missing MonoBehaviours across entire prefab hierarchies).

- Dry Run mode and optional Backups (stored under Assets/Missing Scripts Tool/Backups).

- New scan scopes: Prefabs, Open Scenes, All Scenes in Project.

- “Only Selected Folders/Assets” filter to limit search roots.

- Search box and CSV-style “Copy Log” (Kind;AssetPath;ObjectPath).

- Progress bars with cancel support.

- Quick actions: Open Scene & Select / Open Prefab.

- UI polish, performance tweaks, and safer defaults.

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Basic Information
Latest Version
2.0.1 (02 Nov 2025)
Publisher
AisenCorporation
Category
Tools/Visual Scripting
Size
64.5 KB
Price
free
Asset Rating
★ ★ ★ ★ ★ (7)
Extended Information
Unity Versions
6000.2.6
Render Pipelines
✔ BIRP ✔ URP ✔ HDRP
State
Published