In Picasa, in the Properties List, there is a property labeled "Unique Id". In the Exif spec, there is a field called ImageUniqueId. However, I have tried several Exif libraries/command line tools ...
Is it possible to add visible/invisible watermark to photos already uploaded to Picasa Web/500px/Flickr? Do they preserve EXIF(metadata) of the image? I am looking for free tools/services. If ...
I usually geotag my pictures with Picasa + Google Earth, while using Lightroom 3.4 for everything else. While this works fine with JPEG pictures, I've discovered that apparently LR doesn't recognize ...
I use Lightroom for my workflow, and I tag photos with people's names so that I can find them faster. Since Lightroom doesn't have the "Faces" feature, I want to use Picasa's People feature for this ...
Can someone please recommend software that enables editing for exposure mode exif data? I have tried with Picasa, but it doesn't support editing of this specific property. Thanks.