PNG ICO ICNS SVG MORE
UI
Glyph
Google Material Design icons
widgets, now
Black
512x512
PNG ICO ICNS MORE
Desktop apps
Cartoon
Puck icons pack II
yahoo, widgets
300x300
Computer & hardware
3D
Antares
timer, widgets, Dashboard
Flat for Linux
Dashboard, widgets
256x256
Smooth
Obsidianus
128x128
Mac OS X style
3D Cartoons III
settings, widgets