WA Group Contact Extractor от Malani Associates

WA Group Contact Extractor is a Firefox add-on for WhatsApp Web that helps you export contact data from groups, chats, and WhatsApp Business labels.

This add-on is designed for users who want a simple way to organize WhatsApp contacts and download them in common formats for record keeping, lead management, or spreadsheet use.

What you can export:

WhatsApp group contacts
Chat contacts
Saved WhatsApp contacts
WhatsApp Business label contacts
Export formats:
CSV
XLSX
JSON
VCard

Key features:

Works with WhatsApp Web
Extracts contacts from groups and chats
Supports label-based export for WhatsApp Business
Quick export in spreadsheet-friendly formats
Clean interface with simple activation flow

Useful for:

Business owners
Sales teams
Recruiters
Marketers
Users managing WhatsApp contact lists

Important:
This add-on works with data available in your active WhatsApp Web session.
Some features may depend on the type of WhatsApp account and the data currently available in WhatsApp Web.