Flux Slider
CSS3 Animation based image transitions
Liquidfun
2D physics engine for games
Color
JavaScript color conversion and manipulation library
Cycle2
2nd gen cycling
Obelisk.js
JavaScript Engine for Building Isometric Pixel Element with HTML5 Canvas
Jcrop
Jcrop (official) - Image Cropping Plugin for jQuery
Owl Carousel
Owl Carousel. Touch enabled jQuery plugin that lets you create beautiful responsive carousel slider.
Glfx.js
An image effects library for JavaScript using WebGL
Blueberry
A jQuery image slider plugin written specifically for responsive web design.
Ocanvas
JavaScript library for object-based canvas drawing.
GLSL.js
A light Javascript & GLSL library for vizualisation and game purposes (2D or 3D).
Microfiche.js
A carousel library made With Associates, focusing on performance, simplicity and touch.
Colorbox
A light-weight, customizable lightbox plugin for jQuery
Mosaiqy
Mosaiqy it's a jQuery plugin to organize and show image thumbnails and zoom, easy to integrate also with Flickr, Instagram, Panoramio and other. Check carefully the homepage project and source code for full detail, licensing, legal notices and copyright
Viewerjs
JavaScript image viewer.
Nivo Slider
The Most Awesome jQuery Image Slider
Gif.js
JavaScript GIF encoding library