Free WhatsApp Filter
Check which phone numbers are registered on WhatsApp. A helpful tool for cleaning contact lists before bulk messaging.
📄How to Use
- Open WhatsApp Web.
- Click the extension icon.
- Paste or import your list of numbers.
- The tool will check each number and show results.
✅ Features
- Verify numbers on WhatsApp
- Fast and accurate checks
- Green/Red status indicators
- Export results easily
Start using it today and simplify your online tasks!
View on Chrome Web Store