Barcodely

That was easy. Here's my email address:

Wolfram Alpha can do this: https://www.wolframalpha.com/inp... Any advantage over Wolfram Alpha?

<3

This is so smart to replace receipts using existing store scanners. But I don't want to be added to an email list with every single store.

Wondering if I have this right... i convert my email address into a barcode, save the image on my phone, and when I checkout at Wholefoods they'll scan this barcode off my phone it will email me the receipt?

I read it. I still don't understand what I would do with this.

Funny but still thinking about where to use it...