Iconjar - Store all your icons in one place, just a click away
Handsome Illustrations - Create unique illustrations for websites & applications.
Feather Icons - Simply beautiful open source icons
Control Illustrations - 108 free flat illustrations with customizable characters
Icons8 - Free app for Mac & Windows already containing 39,800 icons. Allows to search and import icons…
Ouch! Illustrations by Icons8 - Professional, perfectly matching, and customizable illustrations for any designs