ITF-14 barcode generator
The barcode on the outside of the box: a GTIN-14 for the case, printed big enough for corrugated board.
13 digits (we add the check digit) or all 14.
About ITF-14
ITF-14 marks a carton of products, not a single item. Its number is the GTIN of the unit inside with an indicator digit in front (1–8) and a new check digit.
On brown card, printers often add a thick frame round the bars (bearer bars) so a smudge is not misread. Add it in your label or packaging file if your printer asks for it.
What goes in it
- Digits
- 14 (13 + check digit)
- First digit
- Packaging level, 1–8
- Symbology
- Interleaved 2 of 5
- Printed on
- Cartons, outer cases, pallets
ITF-14 questions
Take the 13-digit EAN of the item inside, put an indicator digit in front, drop its old check digit and let us add the new one.
It is meant for warehouses. Products on shelves need EAN or UPC.
It is printed straight on brown card, which spreads ink. Larger bars survive that.