Jsprintsetup-0.9.5.5.xpi //top\\

: Allows the browser to send print jobs directly to the printer without the standard print confirmation dialog. Dynamic Printer Selection : Methods like jsPrintSetup.setPrinter('Printer Name')

Developers today face the same problem: "How do I print silently from a web app?" Since you cannot use the .xpi , here are the 2024 solutions: jsprintsetup-0.9.5.5.xpi