Developed a standalone Python command-line tool to automate image processing workflows using argparse and Pillow, with support for watermarking, thumbnail generation, GIF creation, and metadata export. Built the script to handle both individual files and folder-based batch processing, while enforcing consistent ownership-based naming and automatic versioning for every generated asset. Designed modular processing functions for each operation and implemented validation, output directory management, and reusable file naming logic to keep the workflow reliable and organized. The project reduced repetitive manual editing work by turning multi-step media tasks into simple terminal commands, making it faster to generate branded assets, preview thumbnails, and export documentation for processed files.