Selthemes

This plugin generates following shortcodes on wp sites. 
* Grid 
* Button 
* Callouts 
* Accordion 
* Tabs

Sel Shortcodes

This plugin created for official themes from Selthemes.com

Tobias Zimpel

Many themes, as well as other plugins, provide shortcodes for layout options like multi-column-layouts, tabs, etc.
By default, Contact Form 7 forms can not include shortcodes provided by WordPress or third-party-plugins or -themes. 
It only processes its own shortcodes used to generate form elements.
This plugin enables the usage of external shortcodes inside Contact Form 7 Forms.

Contact Form 7 Shortcode Enabler

Resolve the problem perfectily. Congratulations!

great plugin

This plugin enables the usage of external shortcodes inside Contact Form 7 Forms.

Sel Shortcodes vs Contact Form 7 Shortcode Enabler