img-lightbox is a lightweight and simple-to-use JavaScript lightbox library to display the large version of your image in a responsive modal popup with CSS3 powered fadeIn and fadeOut animations.
The Lightbox.js JavaScript library allows media content (images, text, Youtube/Vimeo videos, etc) to be displayed in an elegant modal dialog.
Mango is a lightweight, blazing fast image zoom library used to overlay your images on the top of the webpage just you seen on Medium.com.
imgLightbox.js is a dead simple JavaScript lightbox library which overlays images on top of the current page.
maxbox is a small, standalone JS library that displays large images in a responsive, modal-style popup window.
BigPicture.js is a lightweight image & video viewer/lightbox built in pure javaScript. Supports local/remote images and Youtube/Vimeo/HTML5 videos.
Views.js is a lightweight vanilla JavaScript plugin which enables you open and display your images in a responsive, configurable lightbox popup.
Avalonbox is a simple yet robust image lightbox library that supports fullscreen gallery lightbox mode and arbitrary images with different aspect ratios.
The minimal.lightbox.js JavaScript library allows you to showcase your full-sized image in a responsive modal / lightbox.
medium-zoom is a JavaScript library used for creating a responsive, user-friendly image zoom / lightbox effect as seen on Medium.com pages.