Brylle Whats — Disparo de Mensagens is a Chrome extension designed to facilitate personalized message sending through WhatsApp Web. Users can create customized messages for their contacts, complete with secure intervals and automatic pauses that mimic human sending behavior. Features include the ability to compile recipient lists from conversations, saved contacts, WhatsApp Business labels, group members, or even CSV files. Users can also send images, videos, or PDFs along with their messages, ensuring rich communication options.

The tool allows for comprehensive control over message sending, with a user-friendly interface that tracks progress and provides detailed reporting on message history. Users can test the service for free for 7 days, with options for unlimited sending available through a monthly subscription. Privacy is prioritized, as all data remains stored only in the user's browser, except for essential account details. The extension emphasizes responsible usage, encouraging users to send messages only to those who have consented.