How to Create QR code

QR code for Facebook fan page of this blog

QR Code (Quick Response Code) is a two dimensional code consists of black modules (square dots) arranged in a square pattern on a white background. The information encoded can be made up of four standardized kinds ("modes") of data (numeric, alphanumeric, byte/binary, Kanji), or through supported extensions, virtually any kind of data.[Wikipedia]

You can easily create QR Codes for your self via scan.me , with it you can make:

Business Scan Page
A mobile friendly menu which enables your customers to easily interact with and share your business.

Personal Scan Page
A beautiful mobile version of your contact information and web profiles. Perfect for your business card and more.

Social Media Actions
Create social experiences through QR codes: Scan to Like on Facebook, Scan to Follow on Twitter, Scan to Check In on FourSquare, and more.

Website
Take your users to any URL. It is best practice to make sure the page is optimized for mobile devices.

Simple Text
Display a note or message.

Wi-Fi
Scan a QR code to instantly connect to a Wi-Fi network, even one that is password protected.

To create QR codes you will need to signup first. The site offers analytics services with every QR code generated by you in your account , it helps to track performance of your QR code.

Quick Tip: TO create QR code for URL's Only , like you want to people visit your website, facebook page you can use this quick tool which does not require any sign up.

http://goqr.me/

Have you ever done any campaign, promotion using QR codes . Do share your experience in comments below.