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Amazon Keyword Tool for free : SellerApp

Chrome extension by sellerapp-dev · Productivity · Workflow

  • Established publisher

A Chrome extension in Productivity · Workflow with 30 000 users, an established extension.

Specific sites only: 29 match patterns.

What the developer says, and 4 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
30 000
Rating
4.5 (77 ratings)
Users, last 15 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
3.0.4
Updated in the store
2026-08-17
Published
2017-10-11
Manifest
V3
Browser access
1 permission, 29 site patterns

How it has moved

Users
unchanged since 31.08
30k · 2 readings
  1. 2026-08-3130k
  2. 2026-09-1430k
Rating
unchanged since 31.08
reviewsrating 4.48 · 2 readings
  1. 2026-08-31reviews77rating4.48
  2. 2026-09-14reviews77rating4.48
Users
unchanged since 31.08
30k · 2 readings
  1. 2026-08-3130k
  2. 2026-09-1430k
Rating
unchanged since 31.08
reviewsrating 4.48 · 2 readings
  1. 2026-08-31reviews77rating4.48
  2. 2026-09-14reviews77rating4.48

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 29 match patterns.

  • https://completion.amazon.com/
  • https://completion.amazon.cn/
  • https://completion.amazon.co.uk/
Show the remaining 9
  • https://completion.amazon.co.jp/
  • *://*.amazon.com/*
  • *://*.amazon.ca/*
  • *://*.amazon.com.mx/*
  • *://*.amazon.com.br/*
  • *://*.amazon.co.uk/*
  • *://*.amazon.de/*
  • *://*.amazon.fr/*
  • *://*.amazon.it/*
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

sellerapp-dev publishes 6 listings we track, 136k users between them. Listed website: sellerapp.com.

  1. FBA calculator for Amazon Sellers : SellerApp sellerapp-dev · Productivity · Workflow · published 2017-10-11 70k users ★ 4.1
  2. SellerApp: Supercharge your Amazon Sales sellerapp-dev · Productivity · Workflow · published 2017-11-29 20k users ★ 4.6
  3. Amazon Index Checker sellerapp-dev · Productivity · Workflow · published 2019-01-23 10k users ★ 4.2
Show 2 more from this publisher
  1. Amazon Review Request Tool sellerapp-dev · Productivity · Developer · published 2019-12-10 6k users ★ 3.5
  2. Amazon SellerApp Utility Extension sellerapp-dev · Productivity · Tools · published 2026-01-09 50 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Amazon Keyword for Seller Describes nearly the same job, smaller audience 22 users
  2. AMZ Keyword Suggestion Expander Describes nearly the same job, smaller audience 8 users
  3. Amazon Keyword Analyzer - Seller Research Tool Describes nearly the same job, smaller audience 5 users
  4. AMZ Keyword Expander Describes nearly the same job, smaller audience 12 users
  5. AMZ Suggestion Expander Describes nearly the same job, with a large installed audience 200k users ★ 3.1

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.