

WhatSender Pro is a desktop application for Windows designed for bulk WhatsApp outreach. It allows users to connect their personal or business accounts via QR code to send messages to large lists of contacts, including those not saved in the user's phone book.
The tool is designed for small business owners and marketing agencies to send notifications, product catalogs, or lead generation messages. It includes features intended to help manage account safety, such as randomized delays and spintax to vary message content.
Buyers should be aware that this is a third-party automation tool and not an official WhatsApp API. Because it mimics human behavior, users are advised to follow specific account warming and sending guidelines to help reduce the risk of account bans.
Prospective users should confirm their hardware meets the requirements, specifically Windows 10/11 and the necessary .NET Framework and WebView2 components, as the software requires a local PC or VPS to remain active during campaigns.
Supports sending messages to contacts imported via Excel, CSV, or TXT files.
Supports the use of custom variables, such as recipient names, to personalize outgoing messages.
Uses ChromeDriver automation, randomized delays, and spintax to mimic human typing and sending patterns.
Provides a keyword-triggered auto-reply system to handle common queries and bookings.
Extracts member phone numbers from WhatsApp groups the user belongs to.
Helps identify which phone numbers in an uploaded list are active WhatsApp accounts.
Supports attaching photos, videos, PDFs, and audio files to bulk messages.
Using imported contact lists to initiate outreach and introduce products to potential clients.
Sending order confirmations, delivery updates, or appointment reminders to an existing customer base.
Sharing digital brochures, catalogs, or event invitations via PDF and image attachments.
Using the keyword-triggered chatbot to provide responses to frequent questions.
Offers a Standard Edition for $19.95 per year and a Business Edition with plans ranging from $20 for 3 months up to $50 for 1 year. Licenses are for a single PC.
Yes, the software is designed to work with both personal and business WhatsApp accounts by scanning a QR code.
Yes, you can send messages to any phone number by importing them via CSV or Excel, even if they are not saved in your address book.
The Business Edition includes additional features such as the WhatsApp number filter, group contact grabber, and the auto-reply chatbot.
There is no software-imposed limit, but the vendor recommends starting with 50-100 messages per day on new accounts to help avoid bans.
Source category: Marketing
Source subcategory: Marketing Automation
WhatSender Pro is a Windows bulk messaging tool for small businesses that automates WhatsApp outreach via contact imports. It supports personalization and automated chatbot responses for lead generation and notifications. Buyers should consider that the software requires a dedicated PC to stay online and uses non-API automation which requires cautious account management.