lightLightBox
lightLightBox is a single file, light, dynamic lightbox solution with ability to load images/HTML into a lightbox with gallery support. It supports IE7+, mobile/tablet browsers, zoom and automatic resizing (orientation change or browser resize).
The idea of creating my own lightbox solution came out of necessity. I needed the features that exist lightLightBox, which exist in other solutions, but I also needed it to be freely available, non-license restricted and wanted it to be a single file so I could just drop it in as needed without needing to upload images, implementing CSS, or even touching a single line of JavaScript.
It’s currently used on this site. Open the image above to trigger lightboxception.