EAN-13 in Adobe Illustrator with this free script. - Productivista
KB175575018: Dynamic Barcodes - How to create an EAN-2 addon to an EAN-13 Barcode - KB175575018: Dynamic Barcodes - How to create an EAN-2 addon to an EAN-13 Barcode - wiki.esko.com
EAN 13 Barcode Generator | Adobe Exchange
Barcode tutorial for Adobe Illustrator 2021 - Create barcodes like ISBN, EAN, UPC, 128, QR in Illustrator