2,100,000+ free and premium vector icons.
Simple line Icons pack
阿里巴巴矢量图标库
634,000+ Free vector icons in SVG, PSD, PNG, EPS format or as ICON FONT.
PNG、ICO、ICNS格式图标搜索、图标下载服务
The largest user interface design database in the world.
The complete set of 675 icons in Font Awesome
