Compared with Code 39
Code 93 encodes the same data about 25% shorter than Code 39 and adds two check characters automatically for better accuracy. Fewer devices support it than Code 39 or Code 128, so confirm that the receiving scanner can read it.
Code 93 barcode generator
The same characters as Code 39 in a shorter barcode, used by Canada Post among others.
Other barcode types
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FAQ
Code 93 or Code 128?
Unless a partner requires Code 93, Code 128 is the safer choice.