A Node.js tool to automate end-to-end web testing.
A jQuery typing animation script.
:computer: :iphone: A reactive Database for Progressive Web Apps and more
A Web Component compiler for building fast, reusable UI components and Progressive Web Apps 💎 Built by the Ionic Framework team
Declarative on-scroll reveal animations.
motion graphics library for the web
Multiple file upload plugin with progress-bar, drag-and-drop.
Keep multiple browsers & devices in sync when building websites. http://browsersync.io
For slim progress bars like on YouTube, Medium, etc
Dropzone is an easy to use drag'n'drop library. It supports image previews and shows nice progress bars.