RePKG is a command-line tool for extracting and converting Wallpaper Engine package files, written in C#.
Wallpaper Engine stores its assets in PKG container files and uses a proprietary TEX format for textures. RePKG solves the problem of accessing these assets by reverse-engineering both formats and providing extraction and conversion capabilities. The tool can extract PKG files to recover their contents, convert TEX texture files to standard image formats like PNG, and reconstruct complete Wallpaper Engine projects from PKG archives. It also supports dumping metadata about PKG and TEX files to inspect their structure.
The tool suits developers or enthusiasts who need to extract assets from Wallpaper Engine packages for analysis, archival, or repurposing. It works on individual files or batch-processes entire directory trees to find and convert multiple packages at once. Users can choose to extract only texture data as images, reconstruct full project structures, or simply inspect file information without extraction.
Development on the project is sparse, with infrequent commits and minimal recent activity. The maintainer has indicated openness to bug reports but does not appear to be actively developing new features or maintaining the codebase at a regular cadence.
