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Preview of Cert Check

Cert Check by ache

An extension to study Root Certificate Issuers (Trusted Root Certificate Authorities).

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About this extension
The main function is to add a toast to every webpage with the root certificate issuer name.
The secondary function is to log and remember every connected domains (and visited ones) and the root certificate issuer name for the current month.

The purpose is to study the degree of web decentralization by getting the number (and the names) of trusted root certificates on which your web surfing relies.
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Permissions and dataLearn more

Required permissions:

  • Download files and read and modify the browser’s download history
  • Access your data for all websites
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Version
1.1
Size
21.87 KB
Last updated
7 days ago (Aug 16, 2025)
Related Categories
  • Web Development
  • Privacy & Security
  • Search Tools
License
MIT License
Version History
  • See all versions
Tags
  • privacy
  • security
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