PNG ICO ICNS SVG MORE
iOS7 optimized
Glyph
Miu
settings, system, configuration
Black
512x512
Options, Configure, Control
Setting, tools, Gear
configuration, Setting, Circle
Computer & hardware
Smooth
Flat Round System
iron, Automatic, equipment
YellowGreen
PNG MORE
Mixed
Flat
Krispicons- Modern Flat Icons Freebie
tools, Cog, configuration
OliveDrab
111x111
Outline
Sympletts - Free Vol.1
settings, configuration
Handdrawn
Social Messaging & Productivity
settings, configuration, Control
Gear, tool, settings
PNG SVG MORE
Simple darkcon
tools, tool, configuration
UI
ikooni outline: Free Basic
Options, configuration, Service
News and Magazine
File, document, configuration
DarkSlateGray
Line icons set
tool, gears, configuration
Very Basic. Android L (Lollipop)
configuration, menu, tools
PNG ICO ICNS MORE
Network & communications
Iconico
configuration, Options, config
1024x1024
Files & folders
AwesomeFolders
configuration, cogwheel, preferences
Internet and web
settings, technology, tools
settings, Change, Options
World Issues
mining, Axe, tools
Flat Green
configuration, Gear, Setting
Gainsboro
Windows 8 metro style
Data, configuration
Photography & graphic design
3D
32x32 Free Design Icons
tools, Setting, equip
32x32
configuration, Configure, machinery
Gray
Gaming & gambling
Photorealistic
48x48 Free Object Icons
configuration, preferences, system
Gold
48x48
