Showcasing beautiful icon designs from the iOS App Store
Icon Ninja collects 700080 free icons in 16306 icon sets, including 33350 vector icons and 666730 transparent background png icons, also you can generate icon css sprites online
Iconsax
177,289 Streamline icons in line, regular, bold, colors, freehand, cyber, and more styles. Download the largest icons sets of the world in one place.