Stable signalUnknownHigh-risk permissions
Claire icon

Claire

Shows an orange cloud in the omnibar when you are browsing a site that uses Cloudflare

Users8KCurrent public install base
Rating4.6Store average score
Reviews56Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Claire Media preview

5 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

8K8K8K8K8K2026年7月14日2026年7月16日2026年7月19日Latest: 8K
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
4.63
Latest
4.63
7-day rating change
0.00
4.534.584.634.684.732026年7月14日2026年7月16日2026年7月19日Latest: 4.63
2026年7月14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 growthFlat
00%
30-day growthNo data
----
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version0.21.0
ManifestV3
Size16.93KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Claire adds an unobtrusive icon to your browser that turns orange when you are browsing a website that uses Cloudflare. You can also see if the website is using modern technologies like HTTP/2, IPv6 and Cloudflare's own Railgun.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.5Average computed only from synced review bodies below
Reviews with text20Synced review bodies
Total ratings / reviews56Chrome Web Store public rating/review count

Store average score: 4.6. 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.

5
13
4
3
3
4
2
0
1
0
Rizk Lee2025年2月12日
5

Useful.

Version 0.21.0Language en
Lőrinc Ambrózy2021年2月20日
5

It would be nice if it could show versions above http/2. Because CF currently supports v3 too.

Language en
1 helpful · 0 not helpful
Michael Gasperl2020年6月30日
5

Simple and very useful, also to check if everything is alright with the own config.

Language en
1 helpful · 0 not helpful
Lorin Halpert2020年4月5日
3

For some reason it is not picking up HTTP/2 even though trace clearly shows "http=http/2". Accessing remote via IPv6.

Language en
1 helpful · 0 not helpful
Alan Hale III2018年10月5日
3

Is this still being maintained? HTTP/2 and IPv6 indicators are not lighting up for sites that are known to use HTTP/2 and IPv6.

Language en
4 helpful · 1 not helpful
Kari Linder2017年4月5日
5

It's excellent and I love it

Language en
6 helpful · 0 not helpful
István ifj. Dankaházi (idanka)2016年10月20日
5

Please prepare Apple Safari!

Language en
1 helpful · 0 not helpful
Joshua Pack2016年6月24日
5

Works good

Language en
3 helpful · 1 not helpful
Greg Johnson2016年2月9日
3

The plugin is currently broken. If the site is using CloudFlare and the resource you are viewing is cached, the icon does not show up. If you are on a site that is using CloudFlare and you are viewing a resource that IS NOT cached, the icon does show up.

Language en
2 helpful · 1 not helpful
Jonathon Runge2015年8月24日
5

Great plug in. Nice to know who uses CloudFlare not to mention SPDY and IPv6

Language en
1 helpful · 0 not helpful