WA Number Checker - Check & Verify WA Number

A Smart extension to Check and filter WhatsApp phone numbers, and validate which numbers have active WhatsApp.

The extension for WhatsApp Number Checker / Filter / Validator. Very useful for marketing and sales companies to filter bulk list of contacts for any country with a number range or import from a CSV file.

# UPDATE LOG
v1.1.20 Add resume task from history.
v1.1.0: Boost the checking speed by 10x than before, check thousands of numbers in minutes.

# HOW TO GET STARTED?
Open web.whatsapp.com, scan to log in, click "Create new task," enter all checking numbers, and then click "Start to check" to check whether the bulk list of WhatsApp numbers is available.

# FEATURES

✓ Validate bulk lists of numbers
✓ Validate any numbers from any country
✓ 100% accurate and High-Speed Validator
✓ Phone Number Generator
✓ Filter numbers imported from CSV file
✓ Filter country wise
✓ All checking progress saved to history
✓ Download the success/failure list to a CSV file

# DATA PRIVACY
No Email address is needed to log in. No data is shared with third parties.
All data is processed in your local computer, never passing through our web server, and no one knows what you exported.

# STATEMENT
WhatsApp™ is a trademark of WhatsApp Inc., registered in the U.S. and other countries.
This is an independent project not related to WhatsApp™ Inc.

# FAQ
If you have any questions, don't hesitate to contact us at [email protected].