555 Posted June 2, 2011 Share Posted June 2, 2011 Hello, I was wondering how do I encrypt and decrypt these weird square bar code symbols? I am starting to see them more and more and want to know how. It is like the same thing thats in my avatar picture. Is this for only smart phones to take a pic and scan, or can I use my computer to make these or decode what it says? Any information is appreciated. Thanks Quote Link to comment Share on other sites More sharing options...
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