Download of SDR Image Toolkit 1.2 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The software is included in Photo & Graphics Tools. This program is a product of Sodevrom. We recommend checking the downloaded files with any free antivirus.
From the developer:
SDR Image Toolkit is a very useful tool to convert any image format. The software has a easy to use interface that will help you convert one file or a directory with image files with just a few clicks.
SDR Image toolkit supports over 100 image formats like jpg, pdf, bmp, tga, tif ...
You may want to check out more software, such as Imaging Toolkit for Delphi, MITO - Medical Imaging Toolkit or SD-TOOLKIT® Barcode Reader SDK, which might be similar to SDR Image Toolkit.