I wanted to create QR codes for my website so you could download various apps I build for the Android OS. A QR code is the ‘barcode’ you see sometimes that you can scan with your Android’s barcode scanner. It will take you directly to the app in the Market on your mobile device. I did some searching and came across this fantastic QR-Code Generator!!
You can enter any URL, Text, Phone Number or SMS and you have the choice between a small, medium, large and extra large icon. Just right-click and save the image then you can upload it to your site. Or you can use the convenient permalink code it provides and you can just paste into wherever you need it.
Go here to use the QR-Code Generator: http://qrcode.kaywa.com