Rocket Sender – Free WhatsApp bulk message sender without API or sign-up

Summary: Rocket Sender is a WhatsApp Web tool for sending personalized bulk messages including text, images, videos, and documents using templates and CSV lists. It supports scheduling, real-time tracking, pausing, resuming, and exporting detailed reports.

What it does

It sends consent-based bulk WhatsApp messages via WhatsApp Web using templates, variables, and CSV files, with scheduling and progress tracking features.

Who it's for

Users needing to send personalized bulk WhatsApp messages without API access or sign-up requirements.

Why it matters

It enables efficient, consent-based bulk messaging with detailed monitoring and control directly through WhatsApp Web.