Introduction

Fullscreen Image Gallery 2.4 turns a folder of photos (or a list of slides) into a clean grid. When someone clicks a picture, it opens in a true fullscreen lightbox — like a slideshow on the whole screen.

What do you get?

One install package with three parts:

1. Module — show a gallery in a sidebar, footer, or any module position
2. Content plugin — put a gallery inside an article with a shortcode like {fullscreen folder="images/my-photos"}
3. Editor button — a toolbar button that builds the shortcode for you (no typing required)

Who is this for?

• Photographers and portfolios
• Hotels, restaurants, and travel sites
• Schools, clubs, and event pages
• Anyone who wants a simple “click photo → big fullscreen view” gallery

Works with

• Joomla 4, 5, and 6
• Phones, tablets, and desktops
• JPG, PNG, GIF, and WebP images
• Optional videos (MP4, YouTube, Vimeo) on individual slides

Tip: Start with the Module if you want settings in the admin. Use the Plugin if you want the gallery inside article text.