How Does Toner Foil Work?

Toner foil is a digital finishing method that uses the toner already printed on a sheet as the bonding agent for metallic foil. The sheet passes through a laminator or foiling machine where heat and pressure transfer the foil only onto the toner areas. Because the toner image defines the foil shape, no additional adhesive is needed, and the process can be done inline or offline. It supports fine detail, halftones, and text, and it works with many digital presses. Toner foil is often used for short-run labels, cards, book covers, and promotional pieces. It is appreciated for its simplicity and low waste, since foil is applied only where toner exists, making it a practical entry point into metallic finishing.