Gridicons
by Automattic
License: GPL 2.0(commercial use is allowed, no attribution required)
add
Icon size: 24 x 24
add-image
Icon size: 24 x 24
add-outline
Icon size: 24 x 24
align-center
Icon size: 24 x 24
align-image-center
Icon size: 24 x 24
align-image-left
Icon size: 24 x 24
align-image-none
Icon size: 24 x 24
align-image-right
Icon size: 24 x 24
align-justify
Icon size: 24 x 24
align-left
Icon size: 24 x 24
align-right
Icon size: 24 x 24
arrow-down
Icon size: 24 x 24
arrow-left
Icon size: 24 x 24
arrow-right
Icon size: 24 x 24
arrow-up
Icon size: 24 x 24
aside
Icon size: 24 x 24
attachment
Icon size: 24 x 24
audio
Icon size: 24 x 24
bell
Icon size: 24 x 24
block
Icon size: 24 x 24
bold
Icon size: 24 x 24
book
Icon size: 24 x 24
bookmark
Icon size: 24 x 24
bookmark-outline
Icon size: 24 x 24
briefcase
Icon size: 24 x 24
bug
Icon size: 24 x 24
calendar
Icon size: 24 x 24
camera
Icon size: 24 x 24
caption
Icon size: 24 x 24
cart
Icon size: 24 x 24
chat
Icon size: 24 x 24
checkmark
Icon size: 24 x 24
checkmark-circle
Icon size: 24 x 24
chevron-down
Icon size: 24 x 24
chevron-left
Icon size: 24 x 24
chevron-right
Icon size: 24 x 24
chevron-up
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clear-formatting
Icon size: 24 x 24
clipboard
Icon size: 24 x 24
cloud
Icon size: 24 x 24
cloud-download
Icon size: 24 x 24
cloud-outline
Icon size: 24 x 24
cloud-upload
Icon size: 24 x 24
code
Icon size: 24 x 24
cog
Icon size: 24 x 24
comment
Icon size: 24 x 24
computer
Icon size: 24 x 24
coupon
Icon size: 24 x 24
create
Icon size: 24 x 24
credit-card
Icon size: 24 x 24
crop
Icon size: 24 x 24
cross
Icon size: 24 x 24
cross-circle
Icon size: 24 x 24
cross-small
Icon size: 24 x 24
custom-post-type
Icon size: 24 x 24
customize
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domains
Icon size: 24 x 24
dropdown
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ellipsis
Icon size: 24 x 24
ellipsis-circle
Icon size: 24 x 24
external
Icon size: 24 x 24
filter
Icon size: 24 x 24
fire
Icon size: 24 x 24
flag
Icon size: 24 x 24
flip-horizontal
Icon size: 24 x 24
flip-vertical
Icon size: 24 x 24
folder
Icon size: 24 x 24
folder-multiple
Icon size: 24 x 24
fullscreen
Icon size: 24 x 24
fullscreen-exit
Icon size: 24 x 24
gift
Icon size: 24 x 24
globe
Icon size: 24 x 24