Extension Tracker

Seller Assistant — Amazon Product Research Tool

40,000 users Rated 4.84 from 268 ratings Last updated 25 Sep 2026

By sellerassistantapp Live in the Chrome Web Store ngddmlfbgokkcfbmnniahfbffdohlhgf Last checked 27 Sep 2026, 06:10 UTC

The listing

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

Amazon Seller Tools: FBM & FBA Calculator, IP Alert, Quick View, Stock Checker, Restrictions Checker, ASIN Grabber, Side Panel ViewSummary from the listing
Developer
sellerassistantapp
Trader status
Declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
25 Jul 2019
Last updated
25 Sep 2026
Version
1.37.1
Size
3.81 MiB
Minimum Chrome
88
Languages
1 language

English

Website
sellerassistant.app
Support page
https://help.sellerassistant.app/
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-2740,0004.84268
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#2,847
by users, of 264,254 extensions
In its category
#977
of 44,385 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://*.amazon.ae/*amazon.ae and its subdomains
  • https://*.amazon.ca/*amazon.ca and its subdomains
  • https://*.amazon.co.jp/*amazon.co.jp and its subdomains
  • https://*.amazon.co.uk/*amazon.co.uk and its subdomains
  • https://*.amazon.com.au/*amazon.com.au and its subdomains
  • https://*.amazon.com.br/*amazon.com.br and its subdomains
  • https://*.amazon.com.mx/*amazon.com.mx and its subdomains
  • https://*.amazon.com.tr/*amazon.com.tr and its subdomains
  • https://*.amazon.com/*amazon.com and its subdomains
  • https://*.amazon.de/*amazon.de and its subdomains
  • https://*.amazon.eg/*amazon.eg and its subdomains
  • https://*.amazon.es/*amazon.es and its subdomains
  • https://*.amazon.fr/*amazon.fr and its subdomains
  • https://*.amazon.in/*amazon.in and its subdomains
  • https://*.amazon.it/*amazon.it and its subdomains
  • https://*.amazon.nl/*amazon.nl and its subdomains
  • https://*.amazon.pl/*amazon.pl and its subdomains
  • https://*.amazon.sa/*amazon.sa and its subdomains
  • https://*.amazon.se/*amazon.se and its subdomains
  • https://*.amazon.sg/*amazon.sg and its subdomains
  • https://*.sellerassistant.app/sellerassistant.app and its subdomains
Sites where it runs scripts
  • https://*.amazon.ae/*amazon.ae and its subdomains
  • https://*.amazon.ca/*amazon.ca and its subdomains
  • https://*.amazon.co.jp/*amazon.co.jp and its subdomains
  • https://*.amazon.co.uk/*amazon.co.uk and its subdomains
  • https://*.amazon.com.au/*amazon.com.au and its subdomains
  • https://*.amazon.com.br/*amazon.com.br and its subdomains
  • https://*.amazon.com.mx/*amazon.com.mx and its subdomains
  • https://*.amazon.com.tr/*amazon.com.tr and its subdomains
  • https://*.amazon.com/*amazon.com and its subdomains
  • https://*.amazon.de/*amazon.de and its subdomains
  • https://*.amazon.eg/*amazon.eg and its subdomains
  • https://*.amazon.es/*amazon.es and its subdomains
  • https://*.amazon.fr/*amazon.fr and its subdomains
  • https://*.amazon.in/*amazon.in and its subdomains
  • https://*.amazon.it/*amazon.it and its subdomains
  • https://*.amazon.nl/*amazon.nl and its subdomains
  • https://*.amazon.pl/*amazon.pl and its subdomains
  • https://*.amazon.sa/*amazon.sa and its subdomains
  • https://*.amazon.se/*amazon.se and its subdomains
  • https://*.amazon.sg/*amazon.sg and its subdomains
  • https://sellercentral.amazon.ae/automatepricing/rules/listings/*sellercentral.amazon.ae
  • https://sellercentral.amazon.ae/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.ae
  • https://sellercentral.amazon.ae/inventory*sellercentral.amazon.ae
  • https://sellercentral.amazon.ca/automatepricing/rules/listings/*sellercentral.amazon.ca
  • https://sellercentral.amazon.ca/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.ca
  • https://sellercentral.amazon.ca/inventory*sellercentral.amazon.ca
  • https://sellercentral.amazon.co.jp/automatepricing/rules/listings/*sellercentral.amazon.co.jp
  • https://sellercentral.amazon.co.jp/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.co.jp
  • https://sellercentral.amazon.co.jp/inventory*sellercentral.amazon.co.jp
  • https://sellercentral.amazon.co.uk/automatepricing/rules/listings/*sellercentral.amazon.co.uk
  • https://sellercentral.amazon.co.uk/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.co.uk
  • https://sellercentral.amazon.co.uk/inventory*sellercentral.amazon.co.uk
  • https://sellercentral.amazon.com.au/automatepricing/rules/listings/*sellercentral.amazon.com.au
  • https://sellercentral.amazon.com.au/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.com.au
  • https://sellercentral.amazon.com.au/inventory*sellercentral.amazon.com.au
  • https://sellercentral.amazon.com.br/automatepricing/rules/listings/*sellercentral.amazon.com.br
  • https://sellercentral.amazon.com.br/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.com.br
  • https://sellercentral.amazon.com.br/inventory*sellercentral.amazon.com.br
  • https://sellercentral.amazon.com.mx/automatepricing/rules/listings/*sellercentral.amazon.com.mx
  • https://sellercentral.amazon.com.mx/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.com.mx
  • https://sellercentral.amazon.com.mx/inventory*sellercentral.amazon.com.mx
  • https://sellercentral.amazon.com.tr/automatepricing/rules/listings/*sellercentral.amazon.com.tr
  • https://sellercentral.amazon.com.tr/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.com.tr
  • https://sellercentral.amazon.com.tr/inventory*sellercentral.amazon.com.tr
  • https://sellercentral.amazon.com/automatepricing/rules/listings/*sellercentral.amazon.com
  • https://sellercentral.amazon.com/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.com
  • https://sellercentral.amazon.com/inventory*sellercentral.amazon.com
  • https://sellercentral.amazon.de/automatepricing/rules/listings/*sellercentral.amazon.de
  • https://sellercentral.amazon.de/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.de
  • https://sellercentral.amazon.de/inventory*sellercentral.amazon.de
  • https://sellercentral.amazon.eg/automatepricing/rules/listings/*sellercentral.amazon.eg
  • https://sellercentral.amazon.eg/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.eg
  • https://sellercentral.amazon.eg/inventory*sellercentral.amazon.eg
  • https://sellercentral.amazon.es/automatepricing/rules/listings/*sellercentral.amazon.es
  • https://sellercentral.amazon.es/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.es
  • https://sellercentral.amazon.es/inventory*sellercentral.amazon.es
  • https://sellercentral.amazon.fr/automatepricing/rules/listings/*sellercentral.amazon.fr
  • https://sellercentral.amazon.fr/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.fr
  • https://sellercentral.amazon.fr/inventory*sellercentral.amazon.fr
  • https://sellercentral.amazon.in/automatepricing/rules/listings/*sellercentral.amazon.in
  • https://sellercentral.amazon.in/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.in
  • https://sellercentral.amazon.in/inventory*sellercentral.amazon.in
  • https://sellercentral.amazon.it/automatepricing/rules/listings/*sellercentral.amazon.it
  • https://sellercentral.amazon.it/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.it
  • https://sellercentral.amazon.it/inventory*sellercentral.amazon.it
  • https://sellercentral.amazon.nl/automatepricing/rules/listings/*sellercentral.amazon.nl
  • https://sellercentral.amazon.nl/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.nl
  • https://sellercentral.amazon.nl/inventory*sellercentral.amazon.nl
  • https://sellercentral.amazon.pl/automatepricing/rules/listings/*sellercentral.amazon.pl
  • https://sellercentral.amazon.pl/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.pl
  • https://sellercentral.amazon.pl/inventory*sellercentral.amazon.pl
  • https://sellercentral.amazon.sa/automatepricing/rules/listings/*sellercentral.amazon.sa
  • https://sellercentral.amazon.sa/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.sa
  • https://sellercentral.amazon.sa/inventory*sellercentral.amazon.sa
  • https://sellercentral.amazon.se/automatepricing/rules/listings/*sellercentral.amazon.se
  • https://sellercentral.amazon.se/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.se
  • https://sellercentral.amazon.se/inventory*sellercentral.amazon.se
  • https://sellercentral.amazon.sg/automatepricing/rules/listings/*sellercentral.amazon.sg
  • https://sellercentral.amazon.sg/hz/inventory/view/FBAKNIGHTS/*sellercentral.amazon.sg
  • https://sellercentral.amazon.sg/inventory*sellercentral.amazon.sg
  • https://www.amazon.ae/*www.amazon.ae
  • https://www.amazon.ca/*www.amazon.ca
  • https://www.amazon.co.jp/*www.amazon.co.jp
  • https://www.amazon.co.uk/*www.amazon.co.uk
  • https://www.amazon.com.au/*www.amazon.com.au
  • https://www.amazon.com.br/*www.amazon.com.br
  • https://www.amazon.com.mx/*www.amazon.com.mx
  • https://www.amazon.com.tr/*www.amazon.com.tr
  • https://www.amazon.com/*www.amazon.com
  • https://www.amazon.de/*www.amazon.de
  • https://www.amazon.eg/*www.amazon.eg
  • https://www.amazon.es/*www.amazon.es
  • https://www.amazon.fr/*www.amazon.fr
  • https://www.amazon.in/*www.amazon.in
  • https://www.amazon.it/*www.amazon.it
  • https://www.amazon.nl/*www.amazon.nl
  • https://www.amazon.pl/*www.amazon.pl
  • https://www.amazon.sa/*www.amazon.sa
  • https://www.amazon.se/*www.amazon.se
  • https://www.amazon.sg/*www.amazon.sg
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • contextMenusAdd items to the right-click menu
  • sidePanelShow a side panel
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
IP-Alert by Seller Assistant for Amazon Sellers20,000 4.4117 Workflow & Planning
VPN by Seller Assistant - Secure and Unlimited VPN (Proxy)614 3.002 Privacy & Security
All 3 extensions by sellerassistantapp →

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 27 Sep 2026, 06:10 UTC; next check around 3 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Seller Assistant — Amazon Product Research Tool” (ngddmlfbgokkcfbmnniahfbffdohlhgf). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/ngddmlfbgokkcfbmnniahfbffdohlhgf. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_ngddmlfbgokkcfbmnniahfbffdohlhgf,
  title   = {Seller Assistant — Amazon Product Research Tool (ngddmlfbgokkcfbmnniahfbffdohlhgf)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/ngddmlfbgokkcfbmnniahfbffdohlhgf},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours