How to Customize Folder Backgrounds & Icons on macOS: Step-by-Step Guide
customize folder shape color in macOS
Want to make your Mac truly yours? Learn how to change the background image of folders and customize the shape, color, and icons of your folders in macOS. Whether you’re looking to organize your files or add a personal touch to your desktop, this guide will show you everything you need in just a few simple steps.
Watch now and give your Mac a fresh new look of files and folders shapes and backgrounds!
Method 1: Using a Custom Image (PNG/ICNS)
Step 1: Prepare Your Icon
- Find or create an image (PNG, JPEG, or ICNS format).
- Recommended size: 512×512 pixels (for Retina displays).
- Use Transparent PNG for best results (remove background in Photoshop/Canva).
Step 2: Apply the Custom Icon
- Right-click the folder → “Get Info” (or press
Cmd + I). - Drag & drop your image onto the small folder icon (top-left of the Info window).
- The folder icon will update immediately.
Step 3: Revert to Default
- Open “Get Info” → Click the folder icon → Press
Delete.
Method 2: Change Folder Color (Using Built-in Tools)
Option A: Use macOS Tags
- Right-click the folder → “Tags”.
- Choose a color label (e.g., Red, Blue, Green).
- The folder will display a colored dot (doesn’t change the entire icon).
Option B: Use Custom Colored Icons
- Download pre-made colorful folder icons (e.g., from Flaticon or IconArchive).
- Follow Method 1 to apply them.
Method 3: Batch Change Multiple Folders (Terminal)
If you want to apply the same icon to many folders:
- Convert your image to .icns format (use iConvert Icons).
- Run in Terminal:
fileicon set /path/to/folder /path/to/icon.icns
(Install fileicon first: brew install fileicon)
Bonus: Create Your Own Folder Icons
- Use Canva, Photoshop, or IconMaker to design custom icons.
- For transparency, save as PNG.
- For macOS-native icons, convert to .icns (using Image2Icon).
