PhotoME!

Geeqie is a lightweight Gtk+ based image viewer for Unix like operating systems. It was forked from GQview. The development is focused on features for photo collection maintenance: raw format, Exif/IPTC/XMP metadata and integration with programs like UFraw, ImageMagick, Gimp, gPhoto or ExifTool.

pyExifToolGui is a graphical frontend for the open source command line tool exiftool by Phil Harvey.

BulkFileChanger is a small utility that allows you to create files list from multiple folders, and then make some action on them - Modify their created/modified/accessed time, change their file attribute (Read Only, Hidden, System), run an executable with these files as parameter, and copy/cut paste into Explorer.

EXIFManager is a free software that allows to:* quickly enter image description / user comment / author on a set of JPG picture, inside the EXIF data* rename pictures files using EXIF data and a powerfull rename pattern editor

Exiv2 is a C++ library and a command line utility to manage image metadata. It provides fast and easy read and write access to the Exif, IPTC and XMP metadata of images in various formats. Exiv2 is available as free software and with a commercial license, and is used in many projects.

Exif Pilot is a Free EXIF Editor that allows you to manipulate META data within image files.

SKTimeStamp is a very simple shell extension which adds a new tab to the Explorer properties dialog. On that new tab, you can change the file/folder date and time.

The program enables to set the file time stamp (i.e. date and time) from the EXIF date/time and also enables to shift the time stamp of multiple files.

Edit image EXIF and IPTC metadata on the Mac. The easiest and the simplest way. Edit multiple files at once.

Ninotech Date Edit is a shell extension that enables you to change the date and time of your files from inside Windows Explorer.

Pic2Map is an online EXIF data viewer with GPS coordinates support which allows you to locate and view your digital camera or smartphone photos on Google Maps.

ExifCleaner is a handy batch utility that lets you to erase/remove Exif tags, geotags, IPTC, Adobe XMP, and other photographic metadata from JPEG pictures. This protects your privacy, helps you to hide unneeded, undesirable, or sometimes sensitive information — about the image, photographer, and location. Did you know that every digital photo produced with a modern camera or a smartphone contains it? Removing metadata saves disk space and server bandwidth, reduces download times — that is especially evident on small-sized, or on a large amount of images. Exif cleaner can also be useful for photo professionals, to strip out Exif data in photomontage works. »