Bulk Check Digit Calculator

 

The following check digit calculator will generate check digits for the following barcode types:

UPC-A - Enter 11 digits
EAN-13 - Enter 12 digits
ITF-14, GTIN-14, UCC-14 and SCC-14 - Enter 13 digits

When entering your list, make sure there is no blank or white space before, in between or after the digits entered. This generator is also capable of generating multiple barcode symbology types per input. For example: If you enter a UPC-A code on line 1, then an EAN-13 code on line 2 and finally an SCC-14 code, the system will return accurate results even though the input entries differ in length.

To get started, paste your full list of codes into the input bulk text field, then click submit. The system will now show your generated list containing check digits in the result output field.

Input (Numbers only):


Result:


 

 

 


Custom Barcode Graphics

Do you need custom barcode graphics created? Don't worry, we can help you!

Automated barcode graphics generators can only go so far in creating quality barcode images. If you have a unique product or need a feature not provided by one of our barcode generators, please contact us for a custom quote.

Not Tech Savvy?

We understand that not all of our users may understand how to use our barcode generators. If you are already a customer of ours we can help you at no charge!

If you are not a customer of ours already, we can still help. Please contact us with the details and we'll provide you with a custom quote.