Lity is a ultra-lightweight, accessible and responsive lightbox plugin which supports images, iframes and inline content out of the box. It requires jQuery or Zepto
Simple Lightbox is a touch-friendly image lightbox for mobile and desktop with jQuery.
Lightcase is a flexible, responsive and extendable lightbox plugin created by using jQuery. It works fine in all common browsers like Internet Explorer 7+, Firefox, Opera, Webkit and more.
It supports photo, video, HTML5 video, iframe, swf and ajax calls.
Chocolat is a responsive jQuery lightbox plugin that is powerful and easy to use.
ScalableLightbox is a jQuery plugin for building aesthetically minimalistic, responsive picture lightboxes. Features an index module for providing an overview with thumbnails as well as a lightbox module, for displaying high-res images in a responsive manner.
Strip is a Lightbox that only partially covers the page. This makes it less intrusive and leaves room to interact with the page on larger screens while giving smaller mobile devices the classic Lightbox experience
jQuery-Rebox is a simple, lightweight, responsive and mobile friendly jQuery lightbox plugin.It's simple and do not require any images.
jQuery lightGallery is a lightweight jQuery lightbox gallery for displaying image and video gallery.
Image Lightbox is a ascetic, minimalistic, extensible & configurable, responsive and touch-friendly, iOS, Android and Windows Phone compatible lightbox plugin. Silently preloads next image, uses CSS transform and transition, interacts with keyboard.
jQuery.TosRUs plugin is a great lightbox alternative for scrolling/swiping through any kind of content. On a desktop, tablet or smartphone, inside a HTML element or as a lightbox popup. It's responsive by default.
VenoBox is a just another responsive jQuery lightbox plugin, suitable for images, inline contents, iFrames, Google-Maps, Ajax requests, Vimeo and YouTube videos.
The big difference compared to many others modal-window plugins is that VenoBox calculates the max width of the image displayed and preserves its height if is taller than the window (so in small devices you can scroll down the content, avoiding vertical microscopic resized images).
Smoothbox is a simple, lightweight, and responsive jQuery lightbox plugin.
Featherlight is a very lightweight jQuery lightbox. It is responsive, supports images, ajax and iframes out of the box and range of configuration options, you can adapt it to your needs.
flipLightBox is a free responsive lightbox jQuery plugin that is extremely easy to implement and doesn't require any additional stylesheets, scripts or libraries.
Its main feature is an optional flip effect as each lightbox image opens and closes. Another optional feature is a toggled slide text bar and navigation to accompany the lightbox images.