The plugin Submissions Counter for Flamingo provides a simple shortcode [flamingo_counter] that you can use in any page or post to display how many submissions are stored in forms created with Contact Form 7.
Allowed parameters (can be combined):
form_title: The name of the form for which you want to display the number of submissions.html_tag: The HTML tag to wrap the returned number.
Use cases with allowed parameters:
[flamingo_counter]: Display the total number of submissions stored in the Flamingo database, i.e. the sum of submissions from all the forms you have on your site.[flamingo_counter form_title="Contact Form 1"]: Display the number of submissions stored in the Flamingo database for the form named “Contact Form 1”.[flamingo_counter form_title="Contact Form 1" html_tag="span"]: Display the number of submissions stored in the Flamingo database for the form named “Contact Form 1”, wrapped with the<span>HTML tag.