WA Group Scraper

Chrome extension to scrape WhatsApp group members and export to XLSX/CSV.

Install

1. Download or clone this repo
2. Open Chrome → chrome://extensions
3. Enable Developer mode (top right)
4. Click "Load unpacked" → select the wa-group-scraper folder

Usage

1. Open web.whatsapp.com
2. Open any group chat
3. Click the extension icon → "Scrape Members"
4. XLSX file auto-downloads

Or use the floating "WA Scraper" widget on the page → "Scrape Members" for CSV.

Features

• Works on any group size (5 members or 500+)
• No "View all" needed — just open the group chat
• Exports Name, Phone Number, Description, Group Name
• XLSX (from popup) or CSV (from widget)
• 100% local — no data sent anywhere

Tech

• Manifest V3 Chrome Extension
• SheetJS for XLSX generation
• Reads member data from WhatsApp Web's conversation header