Preloader.js is a jQuery plugin to create YouTube like progress bar for your website. It's simple, fast and customizable.
fakeLoader.js is a lightweight jQuery plugin that helps you create an animated spinner with a fullscreen loading mask to simulate the page preloading effect.
Material Preloader is a jQuery plugin that recreates the Material Design preloader.
A tutorial on how to re-create the page preloading effect seen on the website of Fontface Ninja. CSS animations, 3D transforms and SVGs used for this tutorial.
jQuery Fadeloader plugin lets you easily implement a preloader to your site or section, using a cascade fade in effect to show specific blocks of content.
Loadie.js is a lightweight jQuery plugin to create a preloader that doesn't suck.
isLoading is a simple jQuery plugin to show visual feedback when loading data or any action that would take time. You can use isLoading as;
jQuery.ulSlide is just another slider/carousel that supports Slide, Fade, HTML5 Rotate, HTML5 Scale and Carousel effects. It is flexible and very simple to use.
Any HTML can be used as slide content (not only images). Also the plugin supports pre-loading, lazy-loading and ajax-loading.
If the mousewheel plugin has been included on the page then the slider will also respond to the mouse wheel.
imageloader is a jQuery plugin for preloading images.
jQuery Waiting is a jQuery plugin to generate spinners and loaders, without images, canvas, or other nonsense. jQuery Waiting uses standard, widely accepted css to style your waiting spinner, and a little jQuery to make it function
What QueryLoader2 does is simply scanning the given elements for images (and background images) and preloading them before the website is visible.
This version has been modified to make it easier for users to implement (especially those who are already into jQuery).