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Check Digit calculator

Barcode

The Check Digit is the last number encoded in a barcode symbol. It is calculated using the preceding digits and is used to validate the accuracy of the entire number.


What is my Check Digit?

There are two methods available for you to access the Check Digit calculator, used to establish your Check Digit.


Method 1: Calculate your Check Digit online.

Method 2: Download a Check Digit calculator application to be used on your own computer. [format: winzip - date: January 2008 - size: - 5.27MB]*

The Check Digit calculator program is for the following Windows Operating Systems:

  • Windows 2000
  • Windows 98 SE
  • Windows NT 4
  • Windows XP
  • Windows Vista

Having problems

Problems downloading the above file
arrow download [format: winzip - date: January 2008 - size 4.22MB]

Unable to run the MSI file
arrow More information


Downloads

For more information on downloading and using the Check Digit calculator:

  • Check digit calculator program – downloading and using
    arrow download [format: pdf - date: January 2008 - size: 40kb]


* Please Note: This zipped file will allow you to perform Check Digit calculations at your convenience on your own PC. The file may take up to 25 minutes to download (dependant on the speed of your internet connection).

Last Modified Fri, Jun 13, 2008
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