PNG ICO ICNS MORE
Network & communications
Smooth
Chatting
preferences, config, settings
Black
512x512
Signs & symbols
Two Tone Design Set
settings, tool, wheel
DarkGray
128x128
PNG ICO ICNS SVG MORE
Mixed
Tango Icon Library
Desktop, preferences, technology
SteelBlue
Desktop, Accessibility, preferences
Desktop, shortcuts, preferences
Gainsboro
Desktop, Font, preferences
WhiteSmoke
preferences, Multimedia, Desktop
preferences, Desktop, Locale
YellowGreen
preferences, Screensaver, Desktop
Remote, preferences, Desktop
preferences, wallpaper, Desktop
preferences, theme, Desktop
preferences, system, session
system, Proxy, preferences
preferences, windows, system
preferences, Desktop
peripherals, Desktop, preferences
preferences, system
Desktop apps
iOS 7-inspired Mac icon set
preferences, settings
DarkSlateGray
1024x1024
Social media
The Circle Icons
Files & folders
Alumin
Folder, preferences, Developer
Milkanodised
system, preferences
NetNewsWire 2
Browsing, preferences
32x32
preferences