zTEXiPy is an open source project written in Python that utilizes the Pillow, NumPy, DearPyGui and libsquish libraries to convert Gothic and Gothic 2 (ZenGin) textures to common formats and vice versa.
Created by Shouη („Special thanks to“ list available here), gives possibility to convert .TEX files to .TGA, .PNG, .WEBP, .DDS files and vice-versa. You can also select directory to convert all files with the same extension.