Low-quality printing results

Start by checking whether the problem appears in the generated PDF or only on the printed label. Printer resolution matters, but a blurry result does not by itself mean you need a different printer.

Check the PDF and label design

1. Generate a PDF with one real product and inspect the text, barcode, and images.
2. Confirm that the template matches the physical label size. See Printer setup.
3. If an uploaded logo is already blurry in the PDF, use a clearer source image. Enlarging a small image cannot add detail.
4. Give barcodes enough room. Avoid squeezing many characters into a narrow label, and keep clear space around the barcode. See Barcode Formats.

If the PDF is clear but the print is blurry

• Match the print-dialog paper size to the generated PDF and use 100% scale or Actual size.
• Use the driver and resolution settings for your exact printer model. Check its manufacturer instructions before changing driver, speed, darkness, or media settings.
• Print a single test label after each change. Scan the printed barcode with the scanner you will use in practice.

A higher-resolution printer can reproduce finer details, but 300 dpi is not a universal minimum for BarcodeMan. The usable detail depends on the printer, label design, paper, and print settings.

Earlier-interface quality controls

If your Settings page shows Enhanced Printing Mode ( Beta ) and Printing Quality & Speed, you are using the earlier interface. Try enabling Enhanced Printing Mode or moving the slider toward Quality, then Save and generate a fresh PDF to compare.

These controls are not present in the newer Settings screen. Follow Settings for the controls that match your app. An app setting cannot increase your printer’s physical dpi.

Still blurry?

When contacting support, include the printer model, operating system, label dimensions, generated PDF, and a photo of the printed label. Say whether the PDF itself is unclear or the problem appears only on paper.