easyicon
PNG、ICO、ICNS格式图标搜索、图标下载服务
flaticon
634,000+ Free vector icons in SVG, PSD, PNG, EPS format or as ICON FONT
UICloud
The largest user interface design database in the world
Material icons
Access over 900 material system icons, available in a variety of sizes and densities, and as a web font
Font Awesome Icon
The complete set of 675 icons in Font Awesome
Freebiesbug
Hand-picked resources for web designer and developers, constantly updated
Freebie Supply
Free Resources For Designers
云瑞
优秀设计资源的分享网站
Designmodo
Web Design Blog and Shop
稀土区
优质设计开发资源分享
ui8
UI Kits, Wireframe Kits, Templates, Icons and More
uplabs
Daily resources for product designers & developers
UIkit.me
最便捷新鲜的uikit资源下载网站
PrincipleRepo
Sketch Measure
让开发人员和团队成员创建规范成为一种乐趣
Sketch App Sources
Free design resources and plugins - Icons, UI Kits, Wireframes, iOS, Android Templates for Sketch
Sketch Hunt
Sketch Hunt is an independent blog sharing gems in learning, plugins & design tools for fans of Sketch app
Sketch中文网
分享最新的Sketch中文手册
Awesome Sketch Plugins
A collection of really useful Sketch plugins
Sketchcasts
Learn Sketch Train your design skills with a weekly video tutorial