PNG ICO SVG MORE
Business & finance
Glyph
Cryptocoins
okcash, ok
Black
512x512
PNG ICO MORE
Signs & symbols
Buttons
Cloud, tick, ok
protect, shield, ok
OliveDrab
normal, ok, Check
YellowGreen
PNG ICO ICNS SVG MORE
Mixed
Simple files
success, Accept, Check
Free Misc Icon Set 1
good, Check, ok
ok, Accept, Checklist
Arrows
Navigation Set - Arrows, Part One
done, Check, check circle
done, Check, square
Navigation Set - Arrows, Part Two
yes, Check, ok
PNG SVG MORE
Network & communications
Cloud Computing
Check, Accept, ok
DarkSlateGray
PNG ICO ICNS MORE
UI
Round UI Buttons
Circular, Accept, Go
Tomato
ok, tick, yes
tick, yes, Go
DeepSkyBlue
Social media
Logo's pack collection
to, Odnoklassniki, Social
297x512
iOS Tab Bar
complete, done, Circle
ok, Circle, done
Very Basic. Android L (Lollipop)
Checked, Accept, yes
done, check mark, good
ok, Accept, Choose
iOS7 optimized
Social Media
social-network, ok, thumbs-up
Free basic
Accept, checkmark, Check
DarkSeaGreen
Communication & Technology
ok, speech bubble, Bubble