QR Codes

QR Codes are 2d codes often made of black square dots arranged in a square pattern on a white background. They can be used to embed phone numbers, web page URLs, contacts information and other text data.

Make a Multilingual QR Code for your Website

How to Add QR Codes to Printed Web Pages

Scan QR Codes with the Google Search Widget on Android

Use QR Codes to Get More Facebook Likes

How to Tell if a QR Code is Safe or Not?

How to Embed Images & Logos in QR Codes

Share your Presentation Slides with a QR Code

Create Colorful QR Codes and Brand with your Logo

Write an Email Message Using QR Codes

Shopping with QR Codes

A Picasso Poster made with QR Codes

QR Codes: Share Text Information inside Images