- no setup, no API keys, no extra PHP modules for generating images
- works in posts, pages, sidebars, custom post types and theme PHP files
- the_qrcode() and get_qrcode() for PHP files
- support for: email, SMS , phone, links and of course plain text
- customizable size, quality and bg color
- super fast utilizing Google API
- support for custom field variables as shortcode parameters
View examples, documentation and FAQ .