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