Amazon FBA Calculator Free by AMZScout
Chrome extension by AMZScout · Productivity · Workflow
- Established publisher
A Chrome extension in Productivity · Workflow with 100 000 users, a widely installed extension.
Every site you visit. This extension can read and change the content of any page you open.
What the developer says, and 2 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 100 000
- Users, last 15 days
- unchanged
- Rating, last 30 days
- Not watched long enough to say
- Version
- 4.7.2
- Updated in the store
- 2026-08-27
- Published
- 2016-06-10
- Manifest
- V3
- Browser access
- 7 permissions, 1 site pattern
How it has moved
- 2026-08-31100k
- 2026-09-14100k
- 2026-08-31reviews367
- 2026-09-14reviews367
- 2026-08-31100k
- 2026-09-14100k
- 2026-08-31reviews367
- 2026-09-14reviews367
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
Every site you visit. This extension can read and change the content of any page you open.
-
Read and change cookies on the sites it can access
cookies -
See the address and title of every tab you have open
tabs -
Sign you in with a Google account
identity
Show the remaining 4
-
Act on the current tab, but only after you click it
activeTab -
Keep running while the browser is open
background -
Store data in your browser
storage -
Store data in your browser without the usual size limit
unlimitedStorage
What changed recently
Nothing has moved on this listing since we started watching it.
The publisher
AMZScout publishes 7 listings we track, 290k users between them. Listed website: amzscout.net.
-
Amazon Product Finder - AMZScout PRO Extension 100k users
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AMZScout Stock Stats - Amazon Stock Level Spy 30k users
-
AI Amazon Product Research - AMZScout PRO AI Extension 20k users
Show 3 more from this publisher
-
Amazon Quick View by AMZScout 20k users
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Amazon Online Arbitrage, Wholesale, and Dropshipping 10k users
-
Amazon Keyword Tracker & Reverse Asin Lookup 10k users
Like this one
Listings the catalog judges closest in what they say they do.
-
SellerSprite Profit - FBA Calculator for free 672 users
-
FBA Calculator - Free Amazon Profit & Fee Calculator by AMZ Prep 87 users
-
FBA Calculator for Amazon FBA Sellers - Free 853 users
-
FBA calculator for Amazon Sellers : SellerApp 70k users
-
Verimargin - Amazon FBA Profit & Fee Calculator 6 users (last published figure)
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 doesFigures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.