Seller Assistant - Amazon FBA Tool

FBA profit calculator, competitor analysis, and AI review insights directly on Amazon product pages.

As of June 2026, Seller Assistant - Amazon FBA Tool has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

1 snapshots

Tracking since Jun 9, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Jun 9, 20261.0.0
Now1.0.0

Permissions & access

Permissions
storagesidePanel
Host access
https://*.amazon.com/*, https://*.amazon.co.uk/*, https://*.amazon.de/*, https://*.amazon.co.jp/*, https://api.navikit.cc/*

Screenshots

Seller Assistant - Amazon FBA Tool screenshot 1Seller Assistant - Amazon FBA Tool screenshot 2Seller Assistant - Amazon FBA Tool screenshot 3Seller Assistant - Amazon FBA Tool screenshot 4Seller Assistant - Amazon FBA Tool screenshot 5

About

Seller Assistant - Amazon FBA Tool

The all-in-one Amazon seller toolkit that works directly on Amazon product pages. Analyze profitability, research competitors, track product changes, and get AI-powered review insights — without ever leaving Amazon.

KEY FEATURES:

- FBA Profit Calculator
Instantly calculate your true profit margins on any Amazon product. Enter your product cost and shipping to see net profit, ROI, and margin after Amazon FBA fees. Works right on the product detail page.

- Competitor Analysis on Search Pages
See key metrics for every product in Amazon search results. Quickly compare prices, ratings, and review counts across competing listings to find the best opportunities.

- AI Review Insights (Pro & Business)
Get actionable insights from hundreds of customer reviews in seconds. Our AI analyzes reviews from a seller's perspective, highlighting market opportunities, competitive advantages, and improvement suggestions.

- ASIN Watchlist & Price Trends (Business)
Monitor up to 30 ASINs across marketplaces. Track price changes, BSR rankings, and review count fluctuations over time. Get a clear view of how products evolve day by day.

- Side Panel Dashboard
Access your account, subscription status, watchlist, and feedback from a convenient side panel. Toggle it with the floating button on any Amazon page.

- Multi-Marketplace Support
Works on Amazon.com, Amazon.co.uk, Amazon.de, and Amazon.co.jp. Automatic currency and unit conversion for each marketplace.

HOW IT WORKS:

1. Install the extension and create a free account
2. Browse Amazon as you normally would
3. See profit analysis automatically on product pages
4. Compare competitors on search result pages
5. Click the floating button to open the side panel dashboard
6. Unlock AI review insights with Pro, or watchlist tracking with Business

PRICING:

- Free Plan: 100 profit calculations per day
- Pro Plan ($9.9/month): Unlimited calculations + AI review analysis + feedback
- Business Plan ($19.9/month): Everything in Pro + ASIN watchlist + price trend tracking

Built by sellers, for sellers. Start making smarter Amazon FBA decisions today.

Technical

Version
1.0.0
Manifest
V3
Size
50.4KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
njekmdbalhhllmbkclcpibingboehicd
Developer ID
u9ccf69d30cbb03e12a1b0c124f9ca619
Developer Email
[email protected]
Created
Jun 8, 2026
Last Updated (Store)
Jun 8, 2026
Last Scraped
Jun 9, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jun 9, 2026.