Download of Iconographer 2.5 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The actual developer of this software for Mac is Mscape Software.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. Iconographer for Mac lies within Theming Tools, more precisely Icons & cursors.
From the developer:
Iconographer is a fully-featured icon editor. It allows you to both change the icons of items and to edit the icon resources used by various programs. Iconographer has been created from the ground up to deal with many icon formats, including: classic Mac OS (8-bit icons only), Mac OS 8.5+ (32-bit icons with 8-bit icons), Mac OS X (128 x 128 icons in .icns files), Windows and Windows XP (.ico files), and Mac OS X Server (48 x 48 icons in .
You may want to check out more software for Mac, such as SaneDesk, Hobiconer or Colored Folder Creator, which might be similar to Iconographer.