QR Generator

Through this plugin you can create QR Code images based on your posts' permalinks and show anywhere in your theme.

Just copy the plugin folder in wp-content/plugins/ and activate it. For showing the actuall QR Code you need to use function show_qr(); provided by this plugin. or you could just copy the following code into your single.php file of your theme. Remember this function must be used inside the loop. if(function_exists('show_qr')){ show_qr(128);} If you noticed, there is number (128) which indicates the image size.