Unity Unused Assets Detector

Introduction

Unused Assets Detector is a Unity editor tool designed to detect unused assets in your project. This tool helps developers clean up their projects by reducing unnecessary resource usage.

Features

- Scans all assets in the project and detects unused ones.

- Supports adding assets or folders to a whitelist to exclude them from detection.

- Provides list and grid view modes for easy viewing of unused assets.

- Allows direct deletion of unused assets within the project.

Usage

1. In the Unity editor, navigate to `Tools > BY Utils > Unused Assets Detector` to open the tool window. 

2. Click the `Find Unused Assets` button to start scanning for unused assets in the project.

3. Use the folder hierarchy on the left to navigate and view unused assets in each folder.

4. Click `Add Asset to Whitelist` or `Add Folder to Whitelist` to add assets or folders to the whitelist.

5. Use `Show as List` or `Show as Grid` to switch view modes. 

  * List

  * Grid

6. Click the `Delete` button next to an asset to remove unwanted assets.

Whitelist

The whitelist feature allows users to exclude certain assets or folders from detection. Whitelist information is stored in the `whitelist.txt` file located in the same directory as the tool script.

Notes

- Use the delete function with caution, as deleted assets cannot be recovered.

- The demo assets are using Unity's built-in render pipeline

GitHub

https://github.com/barryyip0625/UnusedAssetsDetector