The 3.1 version of DiapOPict for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
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. The software is included in Design & Photo Tools. This software for Mac OS X is an intellectual property of Julien Salort.
From the developer:
DiapOPict is a software which creates slideshows from a list of files (pictures or movies). It uses QuickTime. So you can use any format QuickTime is able to read. 3.0.2: While creating HTML slideshow, added an option to create a preview page, Updated HTML code to validate HTML 4.0 Transitionnal, Can now rotate all selected pictures.
You may want to check out more Mac applications, such as PCR Editor, Vvidget or Winscape, which might be similar to DiapOPict.