An ultra-light jQuery plugin that tells you if the element is in the viewport, but with a twist.
Best jQuery Web Plugins & Tutorials with Demo
Toolkit : Front-End UI toolkit built with HTML5, CSS3, jQuery
Titon Toolkit is a collection of very powerful user interface components and utility classes for the responsive, mobile, and modern web. Each component represents encapsulated HTML, CSS, and JavaScript functionality for role specific page elements.
Toolkit makes use of the latest and greatest technology. This includes HTML5 for semantics, CSS3 for animations and styles, Sass for CSS pre-processing, Grunt for task and package management, and powerful new browser APIs for the JavaScript layer.
Shepherd : Guide your users through a Tour of your App
Shepherd is a javascript library for guiding users through your app. It uses Tether, another open source library, to position all of its steps.
Tether makes sure your steps never end up off screen or cropped by an overflow. Try resizing your browser to see what we mean. Shepherd supports IE9+ and all modern browsers.
jQuery Html5 Loader Plugin
jQuery.html5Loader can preload images, html5 video and audio sources, css, scripts and text files. This plugin needs a JSON file to get the files that must be preloaded (you can use also use a javascript object as well), and it provides an easy API to give you the the amount of file loaded in percentage.
Demos
Glossarizer : jQuery plugin to automatically markup Glossary Terms
A jquery plugin to automatically markup glossary terms on a page and display definitions as a tooltip.
Features:
- Reads glossary list from json file or object
- Automatically searches for and marks up glossary terms found on a page with attributes
- Supports terms exclusion
- Supports multiple terms
- Replaces TextNodes only
- No involvement from authors










