PNG SVG PSD EPS MORE
Interface
Flat
System icons set
envelopes, interface, Mailing
Black
512x512
Text edition
Notes, writing, interface
Sea and beach
Note, Castaway, interface
Free Line Icon Pack
Message, interface, Note
Extended UI
mail, Message, interface
Media And Technology
envelopes, mail, Notes
Educative
Message, interface, pins
Ultimate Glyphicons
Notes, Comments, speech bubble
General UI
paper, lines, interface
OSX Icons
Notes, osx, Text
interface, Mac-os, osx
interface, osx, Notes
Calendar, osx, interface
Book, pad, Notes
Universal Interface
interface, Outlined, Outlines
Interface and web
lines, symbol, interface
Dashboard
writing, tools, Notebook
interface, papers, Dashboard Interface
Clipboard, Notebook, tools
symbol, tool, Notes
Stylized
Notebook, Notes, symbols
notebooks, Clipboard, Notes
Network
network, symbol, Notebook
Justicons
interface, Just Icons, write