Meta Tuner Extension by Cstrp
Automatic Facebook data extraction for Meta Tuner users
Extension Metadata
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About this extension
extension built with Plasmo that extracts Facebook cookies and access tokens from the Facebook Ads Manager page and encodes them in base64 format.
Features
Features
- 🔐 Secure Cookie Extraction: Retrieves all Facebook cookies from your browser
- 🎯 Token Detection: Automatically finds and validates Facebook access tokens in page source
- 📦 Base64 Encoding: Combines cookies and tokens into a JSON object and encodes to base64
- 📋 One-Click Copy: Easy clipboard copying of extracted data
- 🎨 Modern UI: Clean, responsive interface built with Tailwind CSS
- ⚡ Real-time Updates: Hot reloading during development
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
Optional data collection, according to the developer:
- Technical and interaction data
More information
- Add-on Links
- Version
- 0.0.1
- Size
- 126.6 KB
- Last updated
- 8 days ago (Dec 12, 2025)
- Related Categories
- License
- MIT License
- Version History
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