Browser Extension Analyzer

See what browser extensions are installed and analyze their permissions and security implications.



Browser Extension Analyzer



See what browser extensions are installed and analyze their permissions and security implications.






How it Works

This tool analyzes your installed browser extensions by detecting their presence, analyzing their permissions, and identifying potential security and privacy implications. It helps you understand what data your extensions can access and how they might affect your privacy.

What are Browser Extensions?

Browser extensions are small software programs that add functionality to your web browser. They can enhance productivity, improve security, block ads, or provide various other features. However, they also have access to your browsing data and can potentially compromise your privacy.

Why Analyze Extensions?

  • Understand what permissions your extensions have
  • Identify potential privacy risks
  • Detect malicious or suspicious extensions
  • Optimize your browser's performance
  • Ensure your privacy is protected

Technical Details

The Browser Extension Analyzer uses multiple detection methods including DOM analysis, API detection, network request monitoring, and permission checking to identify installed extensions and their capabilities.

The tool can detect common extensions like ad blockers, password managers, privacy tools, and other popular browser add-ons.

Extension Permissions

  • Active Tab: Can access the current tab's content
  • All Tabs: Can access all open tabs
  • Storage: Can store data locally
  • Network: Can make network requests
  • Cookies: Can read and modify cookies
  • History: Can access browsing history

About This Tool

This tool is designed to help you understand your system's configuration and identify potential privacy and security issues.

All analysis is performed locally in your browser - no passwords, personal data, or system information is sent to our servers.

Use this tool to assess your privacy status, check for potential leaks, and understand how your system appears to websites.