Removing digits from EAN-13
EAN-8 is not an arbitrary shortened display of a longer GTIN.
EAN-8 is a fixed eight-digit retail symbol intended for assigned GTIN-8 values. BatchLabel accepts seven data digits and calculates the last one, or verifies a complete value, while keeping the compact symbol's quiet zones visible in the preview.
Identifier notice. BatchLabel generates the graphical representation of the number provided. It does not sell or assign official GTIN, EAN or UPC codes.
A practical workflow
Use an assigned eight-digit value rather than shortening an EAN-13 to make it fit.
Enter seven data digits for calculation or all eight digits for validation.
Export without cropping its side margins and test it at the final printed size.
Avoid rework
EAN-8 is not an arbitrary shortened display of a longer GTIN.
Compact data length does not remove minimum module and quiet-zone needs.
Checksum calculation does not establish that a GTIN-8 was assigned.
Very small labels still require printer resolution and reader testing.
Questions, answered
No automatic conversion is offered because GTIN-8 assignment is not derived by simply deleting digits from GTIN-13.
The tool calculates the eighth check digit and displays the completed value for review before download.