Thứ Tư, 27 tháng 4, 2016

qr code generator free

QR Codes are a proven and easy-to-understand technology to bridge the gap between the physical (aka meatspace) and the digital world.

You can encode any type of textual information in a QR Code, for example your website's address, a Facebook page, a coupon, a contact.

Once published on paper, any other physical support (or even on the web), people with a qr code generatorfree can scan your QR Code. By scanning they decode the information and the app then renders the website, the Facebook page, the coupon or the contact.

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