Technical Specifications - UPC-E

[0-9] means the numbers between 0 and 9 are supported.

[A-Z] means the letters between A and Z are supported.

Class Name

BCGupce

Supports

[0-9]

Facts

  • Short version of UPC-A
  • Encodes 7 numbers with a checksum number
  • The numbers are distributed by an external entity, you cannot choose randomly
  • You must obtain a number with a license to use in the public

Barcode Bakery Supports

Supports
Specific to PHP package
PHP 7.4+
PHP 8