5 items
FBA profit calculator, competitor analysis, and AI review insights directly on Amazon product pages. 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.
Jun 9, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.