Is tool4seller - Amazon Product Research Extension safe?

Clean risk

tool4seller sends Amazon product ASIN and marketplace details to data.tool4seller.com for FBA analytics.

On Amazon product pages, the extension reads the product ASIN and marketplace identifier and sends them with an amount value to tool4seller's FBA calculation endpoint. This supports the extension's product analytics features and ties the viewed Amazon product page to data.tool4seller.com.

too4sellerv2.6.33Chrome Web Store
0Risk
Who publishes it

Tapcash Inc. - 1 other listing 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
too4seller
Declared legal entity
Tapcash Inc.
Registered address
1285 W Broadway suite 800, Vancouver, BC V6H 3X8, CA
Registered contact
tool4seller

Same store account

1 other listing published from this account, 3k+ 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 tool4seller - Amazon Product Research Extension 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.

  • data.tool4seller.com

    tool4seller - Amazon Product Research Extension sends data to data.tool4seller.com. No other extension we have analysed sends data here.

Updated 30 September 2026ocjlckkmllgdmmpiobopeblldmmhjpjk