Disparador ZDG PRO is a Chrome extension designed to facilitate automated messaging through WhatsApp. This tool allows users to send unlimited messages while the WhatsApp Web tab is active in the browser. It supports sending various media types, including images, videos, documents, and files, making it versatile for different communication needs. The extension also includes features for scheduling message delivery and the ability to import contacts from a CSV file, streamlining the process of reaching out to multiple contacts effectively.

Users can take advantage of personalized variable messaging, which enhances the engagement of automated communications. The extension is free to use and offers unlimited activation, ensuring that users can send messages without restrictions. However, it is important to note that this tool is not endorsed or certified by WhatsApp Inc., and operates solely as an independent add-on for enhancing user experience on WhatsApp Web.