Check Digital Calculator
The last digit of all the GTIN formats is called a “check digit”. This is a mathematically calculated number that validates the GTIN and eliminates the chance of data substitution.
GS1 Barcode Support
Access to GTIN.cloud management portal and support from an assigned GS1 consultant are provided with GS1 Barcode Support subscriptions. Comprehensive assistance, including automatic check digit calculation and certified .eps barcodes are included.
To calculate your check digit, simply enter or paste the first numbers for the barcode.
Create Print-Ready Digital .EPS Barcode Files 24/7
A crucial component of precise digital barcode artwork is “bar width adjustment” (BWA), which compensates for gain/reduction occurring in the printing processes. A barcode image file which does not account for BWA will not print accurately for most print technologies. Createbarcode.com is the only GS1 Certified solution to create print-ready digital barcode images.
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