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Cognism - Premium Sales Intelligence icon

Cognism - Premium Sales Intelligence

Find premium email and mobile data for your most valuable prospects - directly in your Chrome Browser.

Users40KCurrent public install base
Rating4.8Store average score
Reviews196Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Cognism - Premium Sales Intelligence Media preview

4 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

40K40K40K40K40K2026年7月13日2026年7月16日2026年7月19日Latest: 40K
Rating trend

7-day rating trend

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7-day rating change

Start
4.83
Latest
4.83
7-day rating change
0.00
4.734.784.834.884.932026年7月13日2026年7月16日2026年7月19日Latest: 4.83
2026年7月13日2026年7月19日
Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
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7-day growthFlat
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30-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

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

Version4.0.23
ManifestV3
Size1.95MiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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

Cognism provides you with what sales professionals want the most: business emails and DNC-cleaned, 87% accurate mobile numbers for your future customers in EMEA and the US.

Use the Cognism Chrome Extension to identify multiple entries into target accounts and prioritise your prospect list through a combination of company fit, your prospects’ position & seniority, and availability of a mobile number. The Chrome Extension works with LinkedIn and Sales Navigator.

Download Cognism’s Chrome Extension today and see firsthand how Cognism helps over 4000+ teams worldwide to hit and exceed quota.

Reviews

Recent review snapshot

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Store average score4.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.8Average computed only from synced review bodies below
Reviews with text188Synced review bodies
Total ratings / reviews196Chrome Web Store public rating/review count

Store average score: 4.8. 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
162
4
23
3
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1
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Thomas Engrav2026年2月24日
5

Cognism allows our commercial team to dramatically speed up the process of connecting with the prospects most important to us. The UI is clean and efficient, and the available API connection allows me even further efficiencies via agents I create. Quality of emails is high, and my experience with their team has been brilliant. Overall very happy with Cognism.

Version 4.0.23Language en
Brianna Da Silva2026年2月8日
5

Cognism is my go to Chrome extension for prospecting. It makes it quick and easy to find the right contacts, build lists, and keep my outbound moving without spending hours on manual research. It’s simple to use, fast, and genuinely saves me time every day. Highly recommend for anyone doing outbound.

Version 4.0.21Language en
Maximilian Surtie2026年1月23日
5

Top of the market for a reason. Can't find many faults outside of minor prospecting enhancements in the tool.

Version 4.0.21Language en
Daanish Kachalia2026年1月19日
5

Great integration working alongside SFDC. No issues and always easy to use alongside chrome.

Version 4.0.21Language en
Henri Störkel2026年1月17日
5

Highly effective Chrome extension for LinkedIn prospecting. Cognism lets you access relevant contact data directly within your workflow, without switching tools. The interface is clean and intuitive, and exporting data is simple. A genuine productivity booster for sales and recruitment teams.

Version 4.0.21Language en
Martin Le Pays du Teilleul2026年1月15日
5

Very useful Chrome extension for prospecting on LinkedIn. Cognism makes it easy to access relevant contact data without switching tools. The interface is clean, intuitive, and data exports are straightforward. A real productivity boost for sales and recruitment use cases.

Version 4.0.21Language en
Edgar Arambula2026年1月13日
5

In my field of business, its imperative I always have quality numbers and emails. Cognism helps solve this issue, saving valuable time and workload! Love the extension it provides for additional tools I use, such as LinkedIn and Salesforce.

Version 4.0.21Language en
Sonia reiko2026年1月6日
5

Cognism is a great tool. It’s easy to use, saves me time, and helps me find the contacts I need without too much issue. I’m very satisfied with the results and the way it works overall.

Version 4.0.21Language en
Gaurav Mahesh2025年12月23日
5

Have used many but finding a contact number or email has troubled me a lot, with this extension, it has become very easy to move through my day fetching and connecting with the right prospects.

Version 4.0.21Language en
Lars Wouters2025年12月18日
5

Using Cognism’s Chrome extension in my Belux prospecting has been a real time saver. It surfaces accurate contact details right where I’m working, which has led to a higher reach rate. When emails are available, I’ve seen almost zero bounces, exactly what you want in outbound. I also like that opt‑out/DNC records are automatically suppressed (no contact details shown). That design keeps outreach clean and compliant without extra manual checks. Add the monthly webinars for sales tactics, and it’s a tool I’m happy to recommend to any rep who lives in the browser.

Version 4.0.21Language en