digiKam is an advanced digital photo management application that makes importing and organizing digital photos a trivial task. Photos can be organized in albums, which can be sorted chronologically, by directory layout, or by custom collections, and they can be tagged, commented, and rated. digiKam makes use of a fast and robust database to store meta-information, which makes adding and editing comments and tags very reliable. Metadata can also be stored inside pictures using Exif and IPTC. An embedded image editor and a standalone application named showfoto have simple but powerful features for editing your pictures with filters and correction tools.
DigicaMerge is a commandline tool to merge directories of pictures taken with digital cameras. If you've got a digital camera, your hard disk probably contains many directories full of pictures all named with the same names. This utility allows you to merge such directories' contents into a new directory, and renames all the pictures on the fly, ensuring no filename clash will occur. You can define your own naming scheme, using either a set of predefined variables or any recognized Exif tag which may be present in your pictures, and also specify a pattern to select only certain files.
exiftags parses a JPEG file looking for Exif (Exchangeable Image File) data, formatting, and printing image properties. Digital cameras typically add Exif data to the image files they produce containing information about the camera and digitized image. exiftags includes support for some camera manufacturer-specific properties.
fastcgi-gallery is a Web gallery based on Apache::Gallery, but is hacked for usage with Perl FastCGI scripts. Therefore, this version is about 10x quicker (with cache turned on) than Apache::Gallery. With the best template system (Template-Toolkit) you can customize your gallery as you wish; for example, you can create a multi-language gallery. A database is not used; everything is stored in files. Output and generated thumbnails are cached for speed optimization.
flscan (Fast Light Scan) is a new frontend for the SANE libraries and dlls. It can rotate images by 90° both clockwise and counter clockwise, flip images both vertically and horizontally, correct the horizontal aspect of the image, save aquired images in JPEG or in PNG format, let you view images even at full size after they've been acquired, and potentially supports all the SANE backends.
fotoalbum is a digital photograph/image management tool and viewer. Additional data is stored in an XML file, but can be imported/exported via EXIF/IPTC/XMP. It provides an abstraction layer between filesystem organization and album organization, advanced searching and tagging features, symbolic links, hyperlinks, and much more.