PNG SVG PSD EPS MORE
other
Flat
addition, plus, plus icon
Black
512x512
Medical
head, Face, addition
Add, cross, medical
Signs
cross, plus, addition
technology
Entypo
Add, maths, addition
Interface
interface, Add, new
Art
picture, Art, addition
maths, mathematics, addition
technology, Add, more
Education
Equal, addition, mathematics
Elegant Font
interface, Mathematics Symbol, mathematics
Map Icons
addition, Plus Sign, medical
Add, plus, Plus Sign
gcons
Plus Sign, plus, addition
Foundation
addition, Add, Plus Sign
plus, signs, adding
controls
Heyding Controls
Add, plus, addition
PNG ICO ICNS MORE
Macintosh Garden
addition, scripting
48x48
Kidcon Alpine OS
scripting, addition
Red
32x32
iBook OS
DarkGray
Final Yosemite
DarkSlateGray