Jessé Zap: Bulk Message Sending for WhatsApp and Free Quick Reply

Professional extension for automation and mass sending broadcasts to WhatsApp Web, with quick response and additional tools.

Jessé Zap is a productivity and communication extension designed for WhatsApp Web. It helps you manage customer conversations, send broadcast messages to your contacts or groups, and respond quickly with saved replies. All operations run locally in your browser, keeping your data and contact lists private on your own computer. KEY FEATURES: • Bulk Messaging: Send direct messages to selected contacts or groups from your WhatsApp Web interface. • Personalization: Automatically insert contact names into your message templates using dynamic tags. • Message Variants: Set up alternative message variations to keep communications natural. • Quick Replies Bar: Keep frequently used responses organized and accessible directly above your active chat. • Contact Import: Easily import recipient lists from spreadsheets (Excel, CSV) or existing WhatsApp groups. • Media Support: Attach images, videos, documents, or audio messages to your transmissions with a live chat preview. • Sending Pace & Pauses: Configure custom intervals and automated pauses between messages to control delivery timing. • Scheduling: Organize upcoming transmissions with date and time settings. • Transmission History: Monitor sending status and review logs locally. PRIVACY & SECURITY: • All data is processed locally in your browser. • Your contacts, messages, and files are never stored or transmitted to external servers. • No account passwords or external server credentials required. DISCLAIMER: Jessé Zap is an independent tool created to improve workflow in WhatsApp Web. It is not affiliated with, endorsed by, or sponsored by WhatsApp Inc. or Meta Platforms, Inc. WhatsApp is a registered trademark of Meta Platforms, Inc.