Basic Image Lightbox In Pure JavaScript – maxbox
maxbox is a small, standalone JS library that displays large images in a responsive, modal-style popup window.
JavaScript & CSS Image Lightbox
Minimalist Responsive Image Lightbox Library – minimal.lightbox.js
The minimal.lightbox.js JavaScript library allows you to showcase your full-sized image in a responsive modal / lightbox.
Basic Image Lightbox In Pure JavaScript
A very small JavaScript library for presenting your images in a fullscreen popup window like a modal.
CSS Only Image Viewer – JesterBox
JesterBox is pure CSS implementation of a image viewer that displays your images into a fullscreen, responsive, modal-like popup window.
Pure CSS Image Lightbox
A pure CSS lightbox which displays larger images in a fullscreen modal window.
Pure CSS Photo Gallery with Image Lightbox Support
A pure CSS/CSS3 based responsive photo gallery for your portfolio website that has the ability to view the large image version in a lightbox.