PNG ICO ICNS MORE
UI
Smooth
All Google icons
padlock
ForestGreen
128x128
padlock, r
Firebrick
80x80
Music & multimedia
Gakuseisean
Black
256x256
padlock, user, Control
Mixed
iVista 2
Handdrawn
Hand Drawn Web Icon Set
Unlocked, Lock, padlock
Network & communications
3D
Hosting
login, private, Log in
Computer & hardware
Pixel
WooCons #1
Lock, Closed, padlock
Gold
32x32
PNG MORE
Glyph
iPhone Toolbar icons
Gray
26x26
Security
Secure icons
padlock, Lock, private
512x512
Arrows
DefaultIcon ver 0.11
Closed, padlock
open, Unlocked, padlock
3D icons
Lock, private, padlock
Business & finance
Wireframe mono icons
padlock, open, Unlocked
48x48
Closed, Fixed, Lock
Travel & hotels
Bags and boxes
security, safety, Lock
Shopping & e-commerce
Cartoon
Glossy eCommerce Icons Pack
DarkGoldenrod
Desktop apps
Circular
Closed, security, padlock
16x16
open, padlock
Nuove
security, Lock, padlock
LightGray
Mini
Lock, padlock, private
Khaki