# Set sidebar icon size
Choose the size of Finder sidebar icons
- Tested on macOS:
- Big Sur
- Catalina
- Parameter type: int
# Set to 1
Small
defaults write NSGlobalDomain "NSTableViewDefaultSizeMode" -int "1" && killall Finder
# Set to 2 (default value)
Medium
defaults write NSGlobalDomain "NSTableViewDefaultSizeMode" -int "2" && killall Finder
# Set to 3
Large
defaults write NSGlobalDomain "NSTableViewDefaultSizeMode" -int "3" && killall Finder
# Read current value
defaults read NSGlobalDomain "NSTableViewDefaultSizeMode"
# Reset to default value
defaults delete NSGlobalDomain "NSTableViewDefaultSizeMode" && killall Finder