Foresight.js
Foresight.js gives webpages the ability to tell if the user's device is capable of viewing high-resolution images (such as the 3rd generation iPad) before the image is requested from the server. Additionally, it judges if the user's device currently has a fast enough network connection for high-resolution images. Depending on device display and network connectivity, foresight.js will request the appropriate image for the webpage.
Lity
Lightweight responsive lightbox.
Juxtapose
JuxtaposeJS is a JavaScript library for making before/after image sliders
Slides
Slides is a crazy simple slideshow plugin for jQuery. With features like looping, auto play, fade or slide transition effects, crossfading, image preloading, and auto generated pagination. With Slides you’ll never see multiple slides fly by. Slides elegantly just slides from one slide to the next. Awesome.
Nivo Slider
The Most Awesome jQuery Image Slider
Threesixty Slider
jQuery image slider plugin for creating 360 degree product tours
Bootstrap Lightbox
A simple lightbox plugin based on the bootstrap modal plugin.
Img Liquid
jQuery plugin to resize images to fit in a container.
Flux Slider
CSS3 Animation based image transitions
Cycle2
2nd gen cycling
Tremula Js
TremulaJS: Picture Streams + Momentum Engine + Bézier Paths + Multi-Device
Nanogallery2
a modern photo / video gallery and lightbox
Photobox
A lightweight CSS3 image gallery that is pretty to look and and easy to use
Prettyphoto
prettyPhoto is a jQuery based lightbox clone. Not only does it support images, it also add support for videos, flash, YouTube, iFrames. It’s a full blown media lightbox. The setup is easy and quick, plus the script is compatible in every major browser.
Antimoderate
The progressive image loading library for great good!
Photoset Grid
A simple jQuery plugin to arrange images into a flexible grid, based on Tumblr's photoset feature.
Lightcase
The smart and flexible Lightbox Plugin.