PNG ICO ICNS MORE
Glyph Icons
medium, Battery
Black
32x32
PNG ICO MORE
Faenza
medium, Audio, volume
24x24
Lynx Black
Audio, medium, volume
16x16
24x24 Free Application
medium, rating
Oxygen-Refit
volume, Audio, medium
128x128
OpenWorld
48x48
Gnome 2.18 Icon Theme
Dropline Neu!
Audio, volume, medium
Tango
GNOME Desktop
Gnome, security, medium
64x64
volume, Gnome, medium
PNG ICO ICNS SVG MORE
Social media
Glyph
Picons Social
blog, medium
512x512
medium, blog
Mixed
Free Misc Icon Set 1
Brush, Art, Drawing
Social
Social, medium
blogpost, blog, Article
blogpost, medium, blog
UI
Google Material Design icons
brightness, medium
Network & communications
Material Device
medium, brightness
medium, Bar, cellular
PNG SVG MORE
medium, Bar, Wifi
Smooth
Taskbar Notifications
medium, signal, Wifi
Music & multimedia
Sound and Audio
medium, speaker, volume
Computer & hardware
Ionicons
volume, medium