Your Ultimate Free Icon Library Download or copy free svg & png icons

The world's largest icon family with encyclopedic coverage. Designed over twelve years, Ultimate offers every concept from common to rare icons. It's a neutral style and fits most use cases. 

The Helvetica of icons. Core is stripped to essential form with generous spacing. It's a timeless workhorse for interface design.

Flex is a fluid icon family inspired by nature’s curves. It favors smooth, flowing forms. More organic than Core and subtler than the chunky Plump. Read about the design process.