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Preview of Wappalyzer

Wappalyzer by Wappalyzer

Identify technologies on websites

4.4 (543 reviews)
127,483 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 543 reviewers

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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all web sites

Optional permissions:

  • Download files and read and modify the browser’s download history
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More information
Version
6.10.87
Size
32.65 MB
Last updated
25 days ago (6 Nov 2025)
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Licence
All Rights Reserved
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