Ferramenta de Teste WhatsApp is a free add-on for Chrome that enhances the WhatsApp Web experience. This tool provides a floating testing panel that allows users to send messages directly within the WhatsApp Web interface. It is designed to streamline communication and testing processes for users who frequently interact on WhatsApp through their browsers.

The tool is categorized under Browsers and specifically falls into the Add-ons & Tools subcategory. Its primary function is to facilitate easy message sending, making it a useful utility for developers and testers looking to optimize their interactions on WhatsApp Web. By injecting a testing panel, it offers a more efficient way to manage and send messages without navigating away from the main interface.