For those who don’t know what a QR reader is

QR Code is a matrix barcode (or two-dimensional code), readable by QR scannersmobile phones with a camera, and smartphones. The code consists of black modules arranged in a square pattern on white background. The information encoded can be text, URL or other data.

-Quoted from wikipedia.org

Now as you can see in this site i have added a dynamic QR code on each post. So for each post a dynamic QR code gets generated. Very simple use of third party sites.

I did a bit of web search and figured out there are mainly 2 websites which provide QR <Embed> code. I just modified them a bit with javascripts. You can use any one of the two.

TO USE:  Just copy-paste any where in your website and it should start working.

1) goqr.me

To change the image size just modify the “size=150×150” to what ever equal value you want.

Code:

 

 

2) kaywa.com

To change the image size just modify the “s=5” value to what ever you want. Highest is 12.

Code:

NB: The bigger the image better for lower end mobiles because of there lower camera capability.

SoftwareDeveloper, iot, CreativeTechnologist, MobileDev. Loves building stuffs