Photoset Grid
A simple jQuery plugin to arrange images into a flexible grid, based on Tumblr's photoset feature.
Magnific Popup
Light and responsive lightbox plugin with focus on performance.
Bxslider 4
Responsive jQuery content slider
Vegas
Vegas is a jQuery plugin to add beautiful fullscreen backgrounds to your webpages. It even allows Slideshows.
Siema
Siema - Lightweight and simple carousel in pure JavaScript
jQuery Backstretch
Backstretch is a simple jQuery plugin that allows you to add a dynamically-resized, slideshow-capable background image to any page or element. The image will stretch to fit the page/element, and will automatically resize as the window/element size changes.
Imager.js
Responsive images while we wait for srcset to finish cooking
Jimp
An image processing library written entirely in JavaScript for Node, with zero external or native dependencies.
Lightslider
JQuery lightSlider is a lightweight responsive Content slider with carousel thumbnails navigation
Flex Slider
An awesome, fully responsive jQuery slider plugin
Baraja
Baraja is a jQuery plugin that allows to move elements in a card-like fashion and spread them like one would spread a deck of cards on a table.
Photo Swipe
PhotoSwipe is a HTML/CSS/JavaScript based image gallery specifically targeting mobile touch devices
Antimoderate
The progressive image loading library for great good!
Galleria
Galleria is a JavaScript image gallery framework. The aim is to simplify the process of creating professional image galleries for the web and mobile devices.