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Preview of Certage

Certage by Angus Dippenaar

Show the remaining days for soon-expiring SSL certificates for any web page.

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Extension Metadata

Screenshots
An example of when there's less than 28 days before the certificate expires, but it has not expired yet.Example of the popup with all certs valid.Popup with an expired cert.Popup with cert close to expiry.
About this extension
Gets the SSL Certificate information for all requests for every tab. Displays all the certs, along with any errors.

The icon will change depending on any almost expired or invalid certificates.
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Required permissions:

  • Access your data for all websites
More information
Add-on Links
  • Homepage
Version
1.2.0
Size
22.89 KB
Last updated
5 years ago (Jan 9, 2021)
Related Categories
  • Web Development
  • Privacy & Security
License
MIT License
Version History
  • See all versions
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Release notes for 1.2.0
Add icon on the left of each certificate to hide the common name from affecting the icon's color and valid day count.

The hidden common names affects are global to all sites.
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