Dashboard UI Kit - A modern & responsive dashboard UI kit for designers.
Bots UI Kit - Fully customizable Sketch UI Kit for Messenger Platform
Get Shit Done - Free Bootstrap 3 UI kit
Landing UI Kit - Handcrafted UI components for landing pages
Shards UI Kit - A free and modern UI kit based on Bootstrap 4.
Cards - Webflow UI Kit - Free Clonable UI Kit prepared fully in Webflow Designer