Add watermark to any image or photo (batch processing available).
Java Image Album (jIA) is wizard-style photo album application.
JPhotoMosaic - Create Image from a set of pics
Reverse image search your photos. Find duplicates. Find similars
Web based image gallery for enterprise product showcase.
Private Photo Gallery to organize, browse and share your photos
Pattern analysis in art
Images Slider/ Rotator/ Etc.. Joomla Module with special effects
1 PHP file to cleanly share your public documents on the web
A photobook creator by Sporniket
First index images by contents, then search the index for similarities
csPhotoTag assigns tags to pictures.
Photo browser with impressive 3D effects, slide effects and animations
Imagebooru browser