Jimpl - Free online photo metadata and EXIF data viewer. Uncover hidden data of your pictures. Upload a photo to find where, when, and how it was taken.
ACDSee - ACDSee is an image viewer that uses very little system resources, and it has a small, sleek size that won't take up much space on your system.
PhotoME - PhotoME is a powerful tool to show and edit the meta data of image files.
digiKam - Professional Photo Management with the Power of Open Source
ExifToolGUI - Graphical user interface to https://alternativeto.
Flickr - image and video hosting website