A plugin that adds shortcodes to Wordpress by Angie Makes.
https://wordpress.org/plugins/wc-shortcodes/
Widgets · WordPress Plugins
Get access to data on 43,072 websites that are Shortcodes Customers. We know of 24,258 live websites using Shortcodes and an additional 18,814 sites that used Shortcodes historically and 14,540 websites in the United States.
Get a list of 43,072 websites using Shortcodes which includes location information, hosting data, contact details, 24,258 currently live websites and an additional 5,167 domains that redirect to sites in this list. 18,814 sites that used this technology previously and 14,540 websites in the United States currently using Shortcodes.