Using your Barcodes on Amazon

Amazon’s barcode acceptance policies and its enforcement are subject to change.  We therefore cannot guarantee that the barcodes we supply will always be accepted by Amazon.  To be certain of Amazon’s latest requirements we recommended contacting Amazon directly. Amazon’s current stated policy prefers that sellers are members of GS1.  However Amazon’s enforcement of this varies with … Read more

ISSN – Barcodes for Magazines & other Serial Publications

Magazines and other serialized publications such as journals require an International Standard Serial Number (ISSN). You can obtain an ISSN from Please note: The standard EAN-13 and UPC-A numbers we supply cannot be used as ISSNs. ISSN Image Generation We can assist you with your ISSN serialization and provide you with correctly formatted barcode … Read more

Barcode Verification

Barcode Verification Explained Barcode Verification determines the scan quality of a barcode image. A Barcode Verification machine tests the product’s printed printed artwork. The test involves scanning the product’s barcode multiple times and from varying angles and distances, the success of which determines the grade of the test from A – F or 4 – … Read more