Imvu Chkn Extractor [better] -

The raw binary for a texture is often DXT1/DXT5 compressed (DirectDraw Surface). The extractor converts this to a viewable PNG. The raw mesh data is often in a custom IMVU vertex format (positions, normals, UVs). The extractor maps this to a standard Wavefront OBJ file.

: New creators often extract existing items to study how professional developers structure their textures and mesh weighting. Ethical and Policy Considerations imvu chkn extractor