Notiflix is a pure JavaScript library for client-side non-blocking notifications, popup boxes, loading indicators, and more that makes your web projects much better.

A Flutter package with a selection of simple yet very customizable set of loading animations.

Create different types of cool loading screens or loading indicator with ReactJs. Follow the tutorial link in the readme file.

Just another loading indicator library :)

Example of angular application with loaders and remote style configuration

A card background that animates before actual content gets loaded into it.

🔄 Preloader component library for ⚛ React Applications which provides Preloader UI Components like indicators of various kinds that you can use and configure while your app or components are in loading state

🎠 Show visual feedback on async operations

Loading indicator for all HTTP requests

An infinitely loading CSS animation to be used when a page is loading.