Creating GS1-128 (EAN-128) Shipping Labels in 2025
GS1-128 is the global standard for logistics barcodes. This free generator creates fully compliant labels — no ZPL, no Bartender, no subscription required.
Format: ~FNC1 + Application Identifiers
Every GS1-128 barcode starts with FNC1, followed by data in parentheses:
~FNC1(01)00012345678909(17)301225(10)BATCH123
Most Common AIs (Copy-Paste Ready)
- SSCC-18:
~FNC1(00)001234567890123456 - GTIN + Exp + Batch:
~FNC1(01)01234567890128(17)301225(10)ABC123 - Serial + Lot:
~FNC1(01)01234567890128(21)SER123(10)LOT789
Compliance Checklist
- FNC1 as first character
- Correct AI parentheses
- Valid check digit (automatically calculated)
- Minimum X-dimension: 0.25 mm
- Human-readable text below barcode
FAQ
Do I need a GS1 membership to use this?
No — this generator is free for all. You only need GS1 numbers for real products.
Will Amazon accept these labels?
Yes — if you follow their size and placement rules.
Stop paying $99/month for label software. Generate GS1-128 labels instantly, for free, forever.