Trainz CDP Converter is a specialized third-party utility designed for the Trainz railroad simulator series (developed by N3V Games). Its primary function is to decompress and extract the contents of .cdp (Content Dispatcher Pack) files, the proprietary archive format used to distribute custom assets such as locomotives, rolling stock, routes, and scenery objects.
config.txt or missing texture references, and repackage it for reinstallation.There are several benefits to using the Trainz CDP Converter:
True "conversion" in the Trainz community often refers to extracting assets so they can be modified or transferred between different game versions.
Tips and Tricks
This is where the CDP Converter becomes essential. It re-packaging the asset wrapper or extracts the raw files so you can manually fix version mismatches.