Font Settings: Using Font Settings, you can select the font family and font size of barcode header, barcode footer, and barcode value. Color Settings: You can select the color of barcode header, barcode footer, barcode value, barcode and barcode background. Export Label as PDF: Click on 'Export PDF' option to save or export barcode labels in PDF file format. Print Settings: To print created barcode labels, fill or adjust various print properties and click on Print button. You can see the print preview of your barcode labels by clicking on 'Preview' button.