Completely free instant gallery solution. Creation of thumb images is automatic. Admiror Gallery enables you to add multilanguage description (caption) for each of your image. You can use inline settings if you want to have different galleries on your site.
 
It seems like it took forever to find a gallery that worked for me and that was attractive and easy to use too. I love this gallery extension and definitely recommend it.
It only has one limit which is that I have to mandatory place every gallery to the images/stories/ folder. I will use this plugin for creating galleries and to show single pictures as well. This mess up the way I organize my galleries folders but not a big deal! THIS PLUGIN REMAIN VERY SIMPLE TO USE AND IT WORKS AND THAT'S GREAT!
Joomla! is a free and open source content management system (CMS) for publishing content on the World Wide Web and intranets. With a vibrant volunteer community, user-friendly features and plenty of power, Joomla is perfect for your website!
Joomla! is written in PHP, uses object-oriented programming (OOP) techniques and software patterns, stores data in a MySQL database, and includes features such as page caching, RSS feeds, printable versions of pages, news flashes, blogs, polls, search, and support for language internationalization.
Let’s celebrate! The Joomla project is thrilled to announce the release of Joomla 5.2 along with Joomla 4.4.9. This new minor version of Joomla 5.2 brings exciting improvements, making it easier for everyone – from developers to content creators – to build and manage their websites.