634,000+ Free vector icons in SVG, PSD, PNG, EPS format or as ICON FONT.
The complete set of 675 icons in Font Awesome
阿里巴巴矢量图标库
Access over 900 material system icons, available in a variety of sizes and densities, and as a web font.
Simple line Icons pack
2,100,000+ free and premium vector icons.
The largest user interface design database in the world.
