iGallery2 2.1 for Mac was free to download from our software library. The program lies within Design & Photo Tools, more precisely Viewers & Editors. The actual developer of this free software for Mac is Daniele Kraehenbuehl.
From the developer:
iGallery2 is simple app to create photo galleries for the web. The use is very straightforward. All you need to do is drag and drop a folder of chosen images onto the iGallery window and the app will quickly create the HTML page. The web gallery page is responsive (it adapts automatically to all screen size) because it uses the Bootstrap framework. iGallery is the perfect companion for iResize.
You may want to check out more software for Mac, such as Vectorworks 2010 Viewer, DropImageURL or Polaris, which might be related to iGallery2.