Format
13-digit global retail standard (GTIN)
barq
About barq
Free, fast, and private barcode & QR code generator. Create standard barcodes (EAN-13, EAN-8, UPC-A, Code 128) or artistic QR codes — all generated directly in your browser. Nothing is uploaded, nothing is tracked. Download as SVG, PNG, or JPG.
Format Reference
- EAN-13: 12-13 digits. Global retail standard (GTIN).
- EAN-8: 7-8 digits. Compact codes for small products.
- UPC-A: 11-12 digits. US/Canada retail standard.
- Code 128: Alphanumeric. Logistics and supply chain.
- QR Code: Up to 2953 bytes. URLs, text, contact data. Higher error correction = more damage resistant.