PNG SVG PSD EPS MORE
Gestures
Flat
Dripicons
Finger, Dislike, Hand Gesture
Black
512x512
PNG SVG MORE
Social media
Outline
Social & Brands
Dislike, thumbs, Social
459x512
PNG ICO SVG MORE
Education & science
Miscellaneous
disagree, failure, fail
Signs & symbols
Conversation
Dislike, Conversation, send
Conversation, Chat, Answer
PNG ICO ICNS SVG MORE
Mixed
Handdrawn
Social Messaging & Productivity
unfair, unlike, Dislike
Negative, unlike, Favourite
PNG ICO ICNS MORE
Glyph
Simple Icons
Dislike, thumbs down
iOS7 optimized
Social Media set
social-media, Communication, creative
social-media, Communication, unlike
social-network, Communication, thumbs-down
creative, shape, Direction
Social Icons
Blue facebook, Like, facebook like
DarkSlateBlue
606x606
PNG MORE
Dislike, Blue facebook, facebook dislike
607x607
Super 8X8 (Transparent Background Edition) - free
Like, Dislike, social media
Business & finance
FatiCons
Dislike, unlike, hate
DarkSlateGray
PNG ICO MORE
Jolly Icons Free – 36 Hand-Drawn UI Icons
Agree, Up, hand drawn
64x64
Avatars & smileys
Jolly Icons — Part 1: Social Media and Communication
Dislike, hand-drawn, karma
WPZOOM Developer Icon Set
Dislike, no, vote
Network & communications
Pixel
16x16 Free Application Icons
mark, thumbs down, Dislike
Red
16x16
vote, thumbs down, mark
Tomato
UI
Bijou
Dislike
10x10
Wireframe mono icons
vote, Down, Dislike
48x48
Family & home
Shrunk Pidgin Smilies
Bad, Up, Hand
SandyBrown
24x24