Online QR Code Generator - Android WiFi Access This is a * free service to generate QR codes online for WiFi access QR codes (Android). The QR codes are generated in black and white with background transparency selectable.
Scanning this QR Code directs to the embedded website link. Confirm Change Text Visiting card This QR Code allows you to save this visiting card in your phone.
This page is an online two dimensional code generator which is written in PHP. It can generate QR Code , Data Matrix , Aztec Code and Micro QR Code for the time being. Because QR Code is much more popular than the other code formats, it is separately named in the page title. If you need more information on two dimensional bar code systems, I strongly suggest that you take a look at Roger Smolski ‘s comprehensive blog on QR Code and two dimensional bar codes . Also you should check out John Hopkins ‘s extensive iPhone QR Code reader roundup .
ZXing (pronounced "zebra crossing") is an open-source, multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages. Our focus is on using the built-in camera on mobile phones to scan and decode barcodes on the device, without communicating with a server. However the project can be used to encode and decode barcodes on desktops and servers as well. We currently support these formats: UPC-A and UPC-E
You can encode either a link to a website, a message to a friend, or your contact details. Then turn the information into a mobile barcode, one that can be printed on stationery, advertising or packaging, a t-shirt, or even built into a website or a Facebook page - and read by an i-nigma enabled mobile device. Creating a mobile barcode is easy.
This service will give you full control over: The block size The padding size The border size The background color The block color The border color The image below explains each of these values: If the block size is large the generated QR code is more stable and easier to read with a QR code scanner. On the other hand, as the QR code symbol size gets larger, a larger printing area is required.