Houdini is a simple collapse/expand and accordion script. Houdini supports deep linking to a specific collapsed content via anchor links.
A tutorial about creating simple and nice looking accordion by using jQuery and CSS.
Bootstrap 3 accordion redesigned to match Material Design concept with ability to add icons on show/hide with smooth transition by adding an active class to the panel heading on show/hide.
Stacky is a jQuery plugin that gives you the ability to open panels horizontally, as you need them. Panels can be opened and closed, and also expanded and collapsed.
Slide Panel is a jQuery plugin that allows elements to expand and collapse creating a sliding panel effect.
A tutorial about creating responsive accordion by using CSS3 and jQuery. It can be used as a collapsible content slider or as a menu.
metisMenu is a jQuery menu plugin for Bootstrap 3. You can create collapsible menu with animated accordion effects and auto collapse support.
jQuery ReSmenu is a simple and lightweight jQuery plugin that collapse
ul menus into selects on responsive layouts.
Readmore.js is a lightweight jQuery plugin for collapsing and expanding long blocks of text with "Read more" and "Close" links.
Here you will create flexible vertical jQuery accordion.
The main idea is to expand the accordion slices on click and show some more information. The other slices will become less opaque and squeezed. When navigating to the next slice using one navigation arrows, a new slice will slide in from the top or the bottom. Once a slice is open and we navigate, the subsequent slice will open on slide.
jQuery Collapse is a lightweight jQuery plugin that enables expanding and collapsing content. Accordion behaviour can be enabled too.