Generate professional barcodes online in seconds. EAN-13 for retail, CODE128 for logistics, UPC-A for North America — all free, all instantly downloadable as PNG, SVG or PDF. No account required.
Supported Barcode Formats
EAN-13 — global retail standard, used on virtually every consumer product · CODE128 — high-density format for logistics, shipping labels, Amazon FNSKU · UPC-A — North American retail standard · EAN-8 — compact version for small packaging · ITF-14 — outer cartons and pallets · CODE39 — industrial and government applications
Free vs Paid Barcode Generators
Free generators are perfectly fine for: internal inventory · testing before GS1 registration · direct-to-consumer sales · small business use. You need GS1 registration for: major retailer supply chains · Amazon marketplace (unless you have a GTIN exemption) · any platform that verifies against the GS1 database.
Print Quality Guide
Always download SVG for print — it stays sharp at any size. PNG at 300 DPI minimum for labels. Minimum barcode size: 26mm × 18mm for EAN-13. Leave 3mm quiet zone on each side.
Frequently Asked Questions
Which barcode format should I use?
EAN-13 for retail products sold globally. CODE128 for logistics, shipping and Amazon FNSKU labels. UPC-A for products sold in North America.
Is this barcode generator really free?
Yes. No signup, no watermark, no download limit. PNG, SVG and PDF download for free.
Do I need a GS1 registration?
For internal use and direct sales: no. For major retailers and Amazon: yes, you need a GS1-registered barcode.
Generate Your Barcode Free
EAN-13, CODE128, UPC-A — no signup, instant PNG SVG PDF.
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