Is Sellerwork safe?

Clean risk

Sellerwork adds CRM tools to WhatsApp Web and sends usage analytics to Google Analytics.

The extension runs only on web.whatsapp.com and adds CRM and productivity features for business users. A bundled WhatsApp library sends login, logout, page view and error events to Google Analytics, along with the WhatsApp Web version, a client ID, screen size and language. The only claim recorded is low severity, and the page it reports on is always WhatsApp Web.

hcextensao10v3.1.7Chrome Web Store
0Risk
Who publishes it

hcextensao10 - 4 other listings from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
hcextensao10

Same store account

4 other listings published from this account, 34 users between them, none of them carrying a finding.

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed Sellerwork contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • analytics.google.comwidely used

    Sellerwork sends data to analytics.google.com. A widely used service: 45 other extensions we have analysed send data here.

Updated 15 October 2026klieoamgkjdifblmnpeoeadgldlhglap