Downloading img2typ 4.72 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. Img2typ lies within Photo & Graphics Tools, more precisely Converters.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The common filenames for the program's installer are img2typ.exe or img2typ4.exe etc. The following version: 4.7 is the most frequently downloaded one by the program users. This free software is a product of PINNS.
From the developer:
IMG2TYP creates a TYP file for every Garmin Map. It looks for all the polygon/line/point type numbers in an IMG and produces a TYP file; where possible, matching FID and PID are added. It can also find hidden POIs not included in City Navigator TYP file. The TXT & TYP files produced by this program is compatible with all major TYP editors.
You may want to check out more software, such as vConverter, ABC Amber Text2Image Converter or iSqFt Tiff Converter, which might be related to img2typ.