Tools
See estimated sales, BSR, FBA profit and listing quality right on Amazon search and product pages. 19 markets, plus Walmart & Etsy.
Compare extensions
Tools
Amazon SP-API - Smart product analysis tool for BSR/FBA/profit margin data
Audience & ratings
Store users
7
5
Ratings
What stands out
Seller Niche - Amazon Seller Intelligence reports the larger audience. These are store counts. A rating comparison needs a recorded score and rating count for both products.
Category overlap does not establish that two products serve the same workflow.
Product & publisher
Publisher
Not recorded
Amznb
Publisher portfolio
1 listing
1 listing
Listing status
Active
Active
Manifest
Version 3
Version 3
Package size
292KiB
189KiB
Permissions & access
Requested capabilities describe access, not developer intent or a safety verdict.
API permissions
3 requested
- storage
- activeTab
- contextMenus
4 requested
- activeTab
- scripting
- storage
- cookies
Website patterns
21 recorded
- https://sellerniche.com/*
- https://www.amazon.com/*
- https://www.amazon.co.uk/*
- https://www.amazon.de/*
- https://www.amazon.fr/*
- https://www.amazon.it/*
- https://www.amazon.es/*
- https://www.amazon.com.tr/*
- https://www.amazon.ca/*
- https://www.amazon.com.au/*
- https://www.amazon.co.jp/*
- https://www.amazon.in/*
- https://www.amazon.com.mx/*
- https://www.amazon.com.br/*
- https://www.amazon.nl/*
- https://www.amazon.se/*
- https://www.amazon.pl/*
- https://www.amazon.sg/*
- https://www.amazon.sa/*
- https://www.amazon.ae/*
- https://www.trendyol.com/*
7 recorded
- *://www.amazon.com/*
- *://www.amazon.co.uk/*
- *://www.amazon.de/*
- *://*.amazon.com/*
- https://www.amznb.com/*
- http://localhost:8000/*
- http://127.0.0.1:8000/*
Releases
Explore the release history
Create an account to compare versions and update timing. Your plan controls history depth.
Create your free accountEvidence behind this comparison
Both listings observed 2 Oct 2026.
Store users and ratings are observations, not revenue or lifetime installs. A larger audience or a higher score does not establish product quality.
How Earlygap collects evidenceReplace an extension
Your comparison
2 of 2 selected
Seller Niche - Amazon Seller IntelligenceTools
AmzNB Amazon Seller PluginTools