What is Seller Assistant App?
Seller Assistant App is a popular Chrome Extension used by Amazon sellers for product analytics. This advanced online arbitrage tool combines Amazon FBA Calculator, IP Alerts, Quick View, and Stock Checker. Such a combo equips sellers with powerful data-driven product insights and gives merchants the advantage to discover truly profitable goods to resell.
Furthermore, the Seller Assistant App integrates right into the Amazon product page and shows all product information with no extra clicks or scrolls. Now all needed information is in one place. In addition, sellers can export analyzed data to Google Sheets in just one click. It helps to speed up product search routine and save precious time while finding more profitable products.
With Seller Assistant App, you can calculate ROI and Profit Margin, see Amazon Referral and FBA fees, analyze current and historical data, estimate sales and profit, spy on your competitors, add product notes, and save the result to Google Sheets. It makes both arbitrage and wholesale sourcing much easier.
Seller Assistant App Features:
Seller Assistant App is a powerful product research tool with a rich set of features. Here are the most crucial of them:
On-page FBA & FBM calculator
Quick access to the FBA & FBM calculator is essential for Amazon sellers. The majority of plugins are only available through clicking on the plugin icon, which is not handy.
Seller Assistant App shows up right on Amazon product pages. No extra clicks are needed!
The Extension calculates ROI and Profit Margin, taking into account Cost of Goods, Sales Taxes on Cost of Goods, Amazon Referral fee, FBA fee, VAT, Monthly Storage Cost, and 3d Party Logistics Cost.
Sales and Profit Estimation
Product analysis includes a profit estimation and inventory planning for further purchasing.
Seller Assistant App estimates sales velocity and calculates the potential profit considering the number of competitors, their type, and price! No other extension has it. As a result, Amazon sellers get not only a profit calculator but monthly profit and sales estimation.
Keepa Graph and Historical Data
This feature shows the current and historical product-related data, including BSR Drop, which means the product has been sold. It helps better understand price and sales dynamics and the level of competition. Thus, more accurately evaluates the potential number of sales the selected product has, highlighting the pitfalls to be avoided.
Data Export to Google Sheets
To stay organized, Amazon Sellers must save founded deals for future use. This daily routine kills a lot of time and causes a lot of pain.
Seller Assistant App has solved this issue. Now, sellers can export analyzed data to Google Sheets in just one click. Stay focused on the product analyzing process and forget about copy-paste. More than 50 product characteristics are available for export.
Read More: How to Export Amazon Data to Google Sheets?
Stock Checker
Amazon is a highly competitive marketplace and to succeed you need to keep an eye on your competitors. It’s important to know their remaining goods and how this data changes to plan your inventory replenishment and turnover.
With Stock Checker, sellers can see how many products are left in their competitors’ stocks.
Seller Assistant App shows all sellers’ remaining goods and the total quantity of goods.
Read More: How to know the Competitors product stock?
Product restrictions
Each product’s parameters vary from one to another, and knowing them is crucial. For example, glass products require additional wrapping in bubble wrap, and oversize and hazmat are stored in separate warehouses.
Why is knowing them important? It helps estimate your expenses more accurately and avoid unexpected charges due to product restrictions.
Seller Assistant App shows an extended list of restrictions and characteristics like Brand Gate, Set Qty, Fragile, Meltable, Hazmat, Oversize, Small, & Light eligibility.
IP Alert
You sell other brands ‘ products when dealing with dropshipping and online arbitrage. Some brands want to protect themselves against fake. Sometimes too aggressive, which leads to the sellers getting banned from Amazon.
Seller Assistant App has developed a unique IP Alert system based on a database of past infringement claims. Complaints are automatically collected daily and show if intellectual property complaints are likely. You will always know the type of complaint and the date it was received. It’s safer to trade with the Seller Assistant App!
Product Quick View on the Search Page
Sellers often search for the products with the search requests. In this case, it’s important to see product-related parameters on the search page.
The Extension shows ASIN, BSR, and Category, whether Amazon is among sellers, and the number of FBA & FBM sellers on the search page.
Work without Amazon Seller Account Integration
Some people do product research for outsourcing while they have no Professional Amazon Seller Account. In this case, they need software that does not require Amazon Seller Account integration.
With Seller Assistant App, you can do product research without an Amazon Seller Account, but in this case, you won’t be able to see profit estimation and brand gate.
European Marketplaces Support
If sellers sell on different marketplaces, it is important to have a single toolbox. Seller Assistant App supports US, CA, UK, DE, FR, IT, ES. The dashboard is available in English, Russian, and Portuguese. Spanish is coming.

Seller Assistant App Pricing
Seller Assistant App has a flexible pricing model. The company offers a 14-day Free Trial with no card information required. After the trial period ends, users can choose between a monthly subscription for $15/month (bills monthly) or an annual subscription for $100/year (bills annually). For Amazon businesses, team plans are available.
How Accurate Are the Fee Estimates
Seller Assistant App has deep integration with the Amazon Seller Central API. All fee estimates, ROI, prices, and stock info are generated directly from Amazon’s data. Keepa provides historical data and averages.
Final Thoughts
Seller Assistant App is more than just a popular FBA calculator. It’s a reliable Product Research tool for a new generation. The Extension offers an impressive list of useful and handy features. It allows Amazon sellers to make better product analytics and sales estimations. Seller Assistant App is equally good for FBA beginners and Amazon professionals and allows working without a professional selling Amazon account. In general, we recommend trying out the Seller Assistant App as an essential Chrome Extension for product analytics.
Register in the Seller Assistant App with the OABeans link and get $20 OFF your first annual subscription (after a 14-day free trial).






