Stable signalNo paid features detectedMedium-risk permissions

ZoomInfo

Access ZoomInfo's best-in-class contact and company data on any website using our Chrome Extension. Free for ZoomInfo customers.

Users400KCurrent public install base

Rating3.6Store average score

Reviews292Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

ZoomInfo Media preview

7 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

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

3.58

Latest

3.58

7-day rating change

0.00

2026年7月13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 growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

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

Version11.39.0

ManifestV3

Size1.04MiB

Languages1English (United States)

Published--

Store updated--

Last crawled--

Overview

Product summary

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

📣Tap into ZoomInfo’s industry-best B2B contact and company data on any website using our Chrome Extension. Free for ZoomInfo Sales and Talent customers!

Unlock Insights. Engage Customers. Win Faster.

👊 Sellers

💥Fueled by ZoomInfo's premier B2B intelligence platform, you can effortlessly retrieve phone numbers, email addresses, and key buying signals without navigating away from your current tab.

🔍Identify leads on LinkedIn or company websites and seamlessly send prospects an email or add them to an automated sequence, all within the ZoomInfo Chrome Extension.

💫Say goodbye to manual data entry. Export your searches to Salesforce, Outreach, HubSpot, or any of our 70+ compatible integrations.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score3.6Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average3.6Average computed only from synced review bodies below

Reviews with text271Synced review bodies

Total ratings / reviews292Chrome Web Store public rating/review count

Store average score: 3.6. 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★

138

4★

3★

2★

1★

Nick Zilbersher2026年6月4日

Nice when it works, but highly unreliable. This extension frequently breaks and is unusable. Haven't been able to use Zoominfo Chrome extension for the past 3 days straight.

Vicente Pötzsch2026年6月3日

crashes all the time

Mark Gomez2026年6月3日

1 billion market cap "tech & AI" company and their extension doesn't even work half the time. Someone needs to build a better product.

Alex Boland2026年6月2日

doesn't work properly. Even after uninstalling and reinstalling it.

Marco van Gorp2026年6月2日

would give it 0 if i could.

Judi Hays2026年5月24日

Everything is grayed out on the free version and the monthly fee is ridiculously expensive. Use Apollo.io - Chrome Extension instead.

Brett Kimble2026年4月27日

Genuinely terrible. It is crazy how this used to be a good product and now it is in the dumpster. To all who read this: go to a different option, because ZoomInfo is awful to use and this extension often does not function.

Alex Rhodes2026年4月21日

Have to uninstall & reinstall so frequently. Really hit and miss for how critical this is to the function of the app.

Brandon Goh2026年4月21日

Chrome extension hasn't worked for a week even after updating Chrome to the latest version.

Gloria Cedeno2026年4月20日

I can't open the extension. I've been trying to contact the support but no one is helping.

Showing 271 results

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AI product read

Access ZoomInfo's B2B contact and company intelligence data directly within the browser while visiting any website

Sales professionals and recruiters need to look up contact information (phone numbers, emails, buying signals) for prospects and candidates without switching between multiple tabs or platforms

User browses LinkedIn or company websites → extension injects content script overlay showing ZoomInfo data for identified contacts/companies → user views contact details, buying signals → user can send email, add to sequence, or export to CRM/ATS directly from the overlay

Target users: B2B sales professionals/sellers / Recruiters and talent acquisition specialists / ZoomInfo Sales and Talent platform customers

Source code is heavily minified making granular code analysis difficult
Cannot confirm exact feature gating between ZoomInfo subscription tiers from extension code alone
The extension's behavior when no ZoomInfo session exists could not be fully verified from static code alone

Monetization

No paid features detected

The extension itself is described as 'free' and contains no evidence of payment/upgrade UI, billing APIs, subscription gating, or premium feature toggles within its code. All paid keyword matches are false positives from third-party license files. However, the extension requires a ZoomInfo customer account, and ZoomInfo's platform (destination service) is a paid B2B intelligence platform with various subscription tiers. The extension acts as a client/interface to that paid service but does not itself implement paid feature gating.

Confidence: 85
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The store description explicitly states 'Free for ZoomInfo customers', meaning users must already have a ZoomInfo account. The extension connects to login.zoominfo.com/chrome-extension-login for authentication, and communicates with app.zoominfo.com. The content script excludes login.zoominfo.com pages, confirming the login flow redirects to the destination service. Without a valid ZoomInfo account, the extension cannot provide any B2B contact/company data.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：tabs、storage
同时具备浏览数据与站点访问能力

Publisher

zoominfo

ZoomInfo Technologies Inc

Email: [email protected]
Phone: +17037284669
Address: 275 Wyman St Ste 120 Waltham, MA 02451-1218 US

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Permissions

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