The pace of technological growth has brought changes to our lives and jobs and printing is also being updated. Printing can now handle large-scale industrial tasks as well as the needs of compact portable devices. Nowadays, portable printers are becoming more visible in food, design, and hospitality. They add a personal touch to food and drinks by letting users modify designs. There is a portable printer available for both professionals and hobbyists. Let’s look into portable food printers, color printers and coffee picture printers.