ColorZilla
Developer Tools
Advanced Eyedropper, Colour Picker, Gradient Generator and other colourful goodies
Users
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Rating
4.6
Reviews
3,940
7D Growth
0|0%
Growth signalUnknownMedium-risk permissions
SSL Issue Checker
Shows the SSL/TLS certificate organization and flags certificate issues for the current site.
Users5Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth+3Net users gained this week
7-day growth rate+150%Relative weekly velocity
Preview
6 assetsSSL Issue Checker Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
5.00
Latest
5.00
7-day rating change
--
2026年7月19日2026年7月19日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthGrowing
+3+150%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version2.0.1
ManifestV3
Size38.4KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
SSL Issue Checker inspects the TLS/SSL certificate of the site in your active tab — with a live, real TLS handshake, not a cached third-party lookup — and shows you everything that matters at a glance.
WHAT IT SHOWS
SSL / Certificate
• Organization and Issuer of the certificate
• Validity dates — when it was issued and when it expires, with friendly durations ("in 2m 20d")
• Negotiated TLS protocol and cipher suite
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews1Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Great little tool. Really like how organized the UI is — SSL certificate details and other security info are laid out clearly instead of dumped as a wall of text. Makes it easy to check a site's security at a glance. Now one of my go-to pinned extensions. Recommended.