QZ Tray
Print to popular hardware Using PCL, ESC/P, EPL, ZPL, FGL and more. Bi-directional serial communication communicates directly with serial devices, such as scales, industrial automation systems and more using simple API, easy coding. Print barcodes, receipts and more from the web with Zebra, Epson, Citizen, Star, Boca, Dymo and more. Supports all popular connection types: COM, Parallel, Serial, USB, IP (and more). Compatible with Windows, Mac OS X, Linux clients and tested with Firefox, Chrome, Safari, Internet Explorer, Edge and Opera. Open source, free community support with commercial supported versions available. Tested and deployed in POS and Shipping industries around the world.