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Preview of Wappalyzer

Wappalyzer by Wappalyzer

Identify technologies on websites

Available on Firefox for Android™
4.4 (548 reviews)
115,972 Users
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About this extension
Wappalyzer is a browser extension that uncovers the technologies used on websites. It detects content management systems, eCommerce platforms, web servers, JavaScript frameworks, analytics tools and many more.
Rated 4.4 by 548 reviewers

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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Optional permissions:

  • Download files and read and modify the browser’s download history
  • 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:

  • Authentication information
  • Browsing activity
  • Technical and interaction data
  • Website content
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More information
Version
6.12.7
Size
33.97 MB
Last updated
9 days ago (Sep 28, 2026)
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License
All Rights Reserved
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