CMeter icon

CMeter

by TNS.UA · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Activates Content Meter library for web-pages.

Users
4,000
0 in 30 days
Rating
4.2 / 5
unchanged in 30 days
Ratings
70
0 in 30 days
Store rank
#15K
#13K among extensions
Version
0.6.90
updated 10 Mar 2026

Users

monthly, 3 years
1,0003,5006,000Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 4,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
204570Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 70 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CMeter

CMeter is a library that allows users send statistic information about advertising campaigns in a websites. It is unprecedented in its class as, unlike common widely used meters (for example AdRiver, Google Analytics) providing only standard data on the number of impressions and clicks through, Content Meter makes it possible to determine better-quality data: the number of contacts that an Internet-user has with content, users’ interests (other websites that the user visits), and most importantly, to get social and demographic characteristics of the audience. CMeter automatically collects browsing URLs and advertisement exposure data and transmits this information to secure research servers for market research purposes. Data is not sold and is not used for personalized advertising.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months−1,000−20.0%00.00
1 year0+0.0%00.00

Version history

14 versions recorded
0.6.9025 Sep 2025
0.6.8922 Aug 2025
0.6.8812 Aug 2025
0.6.8725 Jul 2025
0.6.8420 Dec 2024
0.6.7414 Nov 2024
0.6.693 Nov 2023
0.6.6612 Jan 2023

Details

Category
Tools
First seen
12 Mar 2020
Size
150 KB
Languages
en
Pricing
Free
Privacy policy
panel.kantar.lt
Support
panel.kantar.lt
Extension ID
haikmmmjkcejaalkjbfobneapigfmldp

Permissions and risk

Elevated riskimpact 4, likelihood 2
Permissions
activeTabtabsstoragewebRequestwebNavigationscriptingdeclarativeNetRequestdeclarativeNetRequestWithHostAccess
Site access
<all_urls>
Can read and change data on every website you visit.

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