
Certificate Expiry Checker by tingyu
Displays SSL certificate expiry information and highlights the search bar if expiry is near.
1 User1 User
You'll need Firefox to use this extension
Extension Metadata
Permissions and dataLearn more
Required permissions:
- Access browser tabs
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.1
- Size
- 24.27 KB
- Last updated
- a month ago (Aug 7, 2025)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
- Add to collection
Release notes for 1.1
in case of frequently access api and cache result for better performance
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