Marko Heijnen

CodeKitchen

At this moment it only adds a gallery endpoint to posts with only one theme. In the next couple of weeks I will be looking at more solutions and build themes around those. I will then also start building a settings page where you can select what the default theme is and build a metabox where you can select per post what the options should be.
A demo can be seen at https://fesere.de/. If you go to https://fesere.de/african-wildlife/ you see it’s a gallery provided by the theme and gets extended by this plugin. So when you go to https://fesere.de/african-wildlife/?fullscreen you see the same images but without the rest of the site. The plugin is so build that it should easily integrate in your existing theme.

Fullscreen Gallery

A simple plugin that adds a fullscreen endpoint to display the gallery images

Chris Marslender

envoke

Dillon McCallum

This plugin creates an easy to use interface for managing the Supersized jQuery Plugin on your WordPress site. You have 
the option to define a global set of images as well as set up an image, title, and caption on a per post basis. The per 
post images will override the global images if set for a particular post.
Find a bug or have suggestions for improvment? You can contact us through our website 
<a href="http://envokedesign.com/" title="Web Design Portland" rel="nofollow ugc">Envoke Design</a> or create an issue using our 
<a href="https://bitbucket.org/envokedesign/envoke-supersized/issues" rel="nofollow ugc">Issue Tracker</a>

Envoke Supersized

This plugin creates an easy to use interface for managing the Supersized jQuery Plugin on your site.

Fullscreen Gallery vs Envoke Supersized