Extension Tracker

Cognism - Premium Sales Intelligence

30,000 users Rated 4.83 from 194 ratings Last updated 4 Sep 2026

By Cognism Live in the Chrome Web Store idfblidcbbfkggckamnibfbngnbgjocf Search Google ↗ Last checked 11 Nov 2026, 19:24 UTC

The listing

What the Chrome Web Store shows, as of the last check

Find premium email and mobile data for your most valuable prospects - directly in your Chrome Browser.Summary from the listing
Developer
Cognism
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Workflow & Planning
First published
30 Sep 2020
Last updated
4 Sep 2026
Version
4.0.34
Size
1.9 MiB
Minimum Chrome
88
Languages
1 language

English

Website
cognism.com
Support page
https://cognism.com/faq
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
30K35K40KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 40,000 users2026-09-29: 40,000 users2026-10-06: 40,000 users2026-10-13: 30,000 users2026-10-21: 30,000 users2026-10-28: 30,000 users2026-11-04: 30,000 users2026-11-11: 30,000 users30,00030K35K40KTracking began27 Sep18 Oct8 Nov2026-09-27: 40,000 users2026-09-29: 40,000 users2026-10-06: 40,000 users2026-10-13: 30,000 users2026-10-21: 30,000 users2026-10-28: 30,000 users2026-11-04: 30,000 users2026-11-11: 30,000 users30K
Average rating
4.804.9027 Sep11 Oct25 Oct8 Nov4.834.804.9027 Sep18 Oct8 Nov4.83
Number of ratings
19527 Sep11 Oct25 Oct8 Nov19419527 Sep18 Oct8 Nov194
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-1130,0004.83194
2026-11-0430,0004.83194
2026-10-2830,0004.83194
2026-10-2130,0004.83193
2026-10-1330,0004.83194
2026-10-0640,0004.83195
2026-09-2940,0004.83195
2026-09-2740,0004.83195
Users, 7 days
No change
since a week ago
Users, 30 days
No change
+0.0%
Rank
#3,205
by users, of 292,125 extensions
In its category
#1,077
of 49,294 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Sites
  • *://*.cognism.com/*cognism.com and its subdomains
  • *://*.linkedin.com/*linkedin.com and its subdomains
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • declarativeNetRequestBlock or change network requests, using rules
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
  • unlimitedStorageStore more data than the usual limit
Asked for later, if you agree
  • http://*/*Every website
  • https://*/*Every website

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Cognism - Sales Intelligence Extension6,000 4.0012 Workflow & Planning
Cognism Signatures EasySync71 –– Workflow & Planning
All 3 extensions by Cognism →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 11 Nov 2026, 19:24 UTC; next check around 19 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Cognism - Premium Sales Intelligence” (idfblidcbbfkggckamnibfbngnbgjocf). Chrome Web Store data, last checked 2026-11-11. https://extensiontracker.com/extension/idfblidcbbfkggckamnibfbngnbgjocf. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_idfblidcbbfkggckamnibfbngnbgjocf,
  title   = {Cognism - Premium Sales Intelligence (idfblidcbbfkggckamnibfbngnbgjocf)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-11},
  url     = {https://extensiontracker.com/extension/idfblidcbbfkggckamnibfbngnbgjocf},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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