Bulk generation

Upload a CSV or JSON file — or paste values — and download every code as a single ZIP.

Symbology

Upload CSV / JSON

Values — one per line as value,filename, or a JSON array

Downloads as a ZIP of PNGs

Accepted input

value,filename
4006381333931,cocoa-500g
5901234123457,cocoa-1kg

[
  { "value": "4006381333931", "name": "cocoa" }
]

Invalid values are skipped and listed in the report so you can fix and re-run just those rows.