Sendpro X12

👥 2K+ users

📦 v12.1.4

💾 390KiB

📅 2026-02-16

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Overview

SendPro X12 is a Chrome extension designed to help businesses organize and manage message sending through WhatsApp Web in a structured and efficient way.

The extension focuses on contact organization, message personalization, scheduling, and campaign monitoring, making it suitable for teams that rely on WhatsApp for professional communication.

Key Features

Bulk Messaging

Send personalized messages using contact lists

Import and export contacts via CSV

Use variables such as [name], [company], or [product]

Built-in delay between messages to reduce sending risks

Message Templates

Create and save reusable message templates

Insert custom variables for personalization

Organize templates for different use cases

Campaign Management

Create and schedule messaging campaigns

Monitor sending progress in real time

Manage multiple campaigns from one interface

Attachments

Send images, videos, audio, and documents

Support for common file formats (PDF, ZIP, etc.)

Analytics

Delivery and read status tracking

Campaign performance overview

Exportable reports for internal use

Contact Management

Import contacts from CSV files

Custom fields and segmentation

Contact history and notes

How It Works

Install the extension and pin it to Chrome

Open WhatsApp Web and connect your account

Import contacts or create them manually

Write messages using templates and variables

Set message delays and scheduling

Review and send messages

Monitor delivery and engagement

Plans

Free plan: Limited monthly messages to test features

Paid plans: Higher sending limits, advanced analytics, and priority support

(Exact pricing is shown inside the extension.)

Security & Privacy

Works with WhatsApp Web

No message content is stored permanently on servers

Encrypted API communication

GDPR-aware data handling

Payments processed securely via Stripe

System Requirements

Google Chrome (latest version)

Active WhatsApp account

WhatsApp Web access

Internet connection

Important Notes

This extension requires WhatsApp Web to be open and connected

Users are responsible for complying with WhatsApp’s Terms of Service

The extension is intended for legitimate business communication

Legal Disclaimer

SendPro V12 is an independent tool and is not affiliated with, endorsed, or certified by WhatsApp Inc. or Meta Platforms, Inc.
WhatsApp is a registered trademark of WhatsApp LLC.