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Are you seeking a reliable, fast, and accurate solution for verifying WhatsApp phone numbers in bulk
Does your campaign require improved delivery to the correct WhatsApp audience
Look no further than WA Checker - your go-to tool for seamless verification! Our smart extension not only verifies and filters large batches of WhatsApp numbers but also swiftly determines if a specific number exists in WhatsApp. With WA Checker, you can effortlessly filter out invalid or inactive numbers, ensuring your messages always hit the mark. Moreover, our tool keeps a record of all your bulk checking history and allows you to download the Success/Failure/All list in both CSV and XLSX formats. Perfect for marketers and regular WhatsApp users alike, WA Checker helps you save precious time and resources, supercharging the effectiveness of your messaging campaigns. Experience hassle-free bulk verification today! # Key Features
Bulk verification of numbers
Support Pause Mode and Check Interval
Import numbers from CSV file
Fast, 100% accurate validator for bulk numbers
Support numbers from all countries
Save checked history list
Download the Success/Failure/All list to a CSV file # How to get started? 1. Open web.whatsapp.com, and scan to log in 2. Click 'Add New Check Task' Button 3. Enter Numbers or Upload CSV file that includes numbers 4. Click 'Start to Check' Button # It's free? Yes, WA Checker is free. You can get basic functionality and upgrade for more features. # FAQ https://wa-checker.infwiz.com/#faq If it does not work, please disable other WhatsApp extensions and try again. If you have any issues, don't hesitate to contact us at convertscc@gmail.com. In the popup, we offer these extra features: Relevant-Ext: Brief recommendations and introductions to related extensions. # Data Privacy & Authentication All the data you process is on your local computer and never passes through our servers. Our extension uses Google login functionality for user authentication and to provide a personalized experience. Elevate your WhatsApp messaging experience with WA Checker. Install now!