Hi @ipublivoro,
Yes, that’s possible. There is the “Single product page” option checkbox in “WooCommerce > Settings > EAN > Barcodes” (and in “WooCommerce > Settings > EAN > 2D Barcodes”). It will output the barcode (and 2D barcode, i.e. QR code) on the front end, and you will be able to read it with any barcode scanner, including your phone. Unfortunately, all barcodes features are available only in our Pro version.
Hope that helps. Please let me know if you have any questions.
P.S. As wp.org forum rules forbid us providing support for our Pro versions, in case if you have any questions regarding the Pro features, please contact us here.