yappa-ng

Yappa-ng is an outstanding PHP photo gallery software that is user-friendly, easy to install, and highly efficient for all Operating Systems, including Linux/UNIX, Windows, and MAC. It can be used on all Webservers, including Apache and IIS, and does not require a DataBase like MySQL. As such, it is absolutely free to download and use under the GNU GPL license.

One of the features of Yappa-ng is that it can view pictures in many different sizes, and the thumbnails and other resizing options are created automatically on the fly. Furthermore, it supports password-protected albums, hit counters for albums and images, album info, image captions, album and image ranking, gallery overview, and features a 'Top 10 images' ranking system for each photo album and 'User Comments' for each image.

Additionally, Yappa-ng offers complete user-selectable language support and different themes. It also has a very comfortable and elaborate album-oriented photoalbum-administration web-interface, and each photo-album is a different directory with a complete set of different options.

Other amazing features of Yappa-ng include a web-based setup, special web-based "Safe Mode Setup" to install Yappa-ng on servers with safe mode enabled, NO Database required, very comfortable administration web interface integrated, automatic thumbnail generation, resizeable images (all sizes generated automatically from the original), album and images hits counter, album, and images rating, password-protected albums, user comments (with "Smileys-support") for each image, top X ranking system, and all configurations being album-specific.

Moreover, Yappa-ng has support for album title and album info (language support), supports image captions (language support), resized image caching (faster download!), random image for album preview, and themes support. Lastly, it supports all filetypes (not only images/photos).