Mass Remove Compression Blur Tool

The Mass Remove Compression Blur Tool is an editor utility designed to automate the process of adjusting sprite import settings across entire folders. This tool enables you to quickly modify the compression, filter mode, and pixels per unit for all sprites within a selected folder and its subfolders. It ensures optimal display of low-resolution 2D sprites by removing blur and providing precise control over sprite scaling.

Features:

• Folder Selection: Easily choose any folder within your Unity project for bulk sprite processing.
• Compression & Filter Mode: Automatically sets sprite compression to "None" and filter mode to "Point" to maintain crisp visuals.
• Pixels Per Unit: Allows you to set a custom pixels per unit value, which controls how many pixels in the sprite correspond to one unit of space in the game world, ensuring consistent scaling.

How to Use:

1. Import the Tool into your Unity project.
2. Open the Tool:
   • Navigate to Tools > Sprite Settings Tool in the Unity menu bar.
3. Select a Folder:
   • Click the "Select Folder" button to choose the folder containing sprites you wish to modify. The tool processes all sprites within the folder and its subfolders.
4. Set Pixels Per Unit:
   • Enter a desired pixels per unit value. This determines how the sprite is scaled relative to the game world (e.g., a higher value means the sprite appears smaller in-game, while a lower value makes it larger).
5. Apply Settings:
   • Once the folder is selected and pixels per unit are set, click "Apply Settings." The tool will update the compression, filter mode, and pixels per unit for all relevant sprites.

The Pixels Per Unit setting is critical for ensuring that sprites appear at the correct size in your game, especially when working with different resolutions or scaling assets. Set it to 16 if you are using 16x pixel art and so on. This tool is particularly valuable for 2D game developers working with pixel art or low-resolution assets, ensuring that sprites appear sharp and correctly scaled in-game.

Great shoutout to Kenmi with his Cute Fantasy RPG Pack.