SellerGPT panel for Amazon product pages: profit calculator, price history, buy-box and offer intel, and sell-eligibility checks.
Users
35
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#125K
#104K among extensions
Version
0.6.1
updated 9 Sep 2026
Users
monthly, 3 months
Latest, 20 Oct 2026:35 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 months
Latest, 20 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About SellerGPT
SellerGPT — profit intel on every Amazon product page
Stop bouncing between a calculator, a price-history tool, and Seller Central. SellerGPT drops all of it into one panel, right on the Amazon listing, so you can judge a deal in seconds.
Open any product and the panel appears in the right column:
• Profit calculator — enter your cost and get profit, margin, ROI, and break-even max cost instantly, with FBA/FBM fees baked in.
• Price & sales-rank history — see how the buy box, Amazon's price, and BSR have moved over time.
• Buy box & offer intel — who's winning the buy box, how many sellers are on the listing, and whether Amazon is one of them.
• Sell-eligibility check — know if you're approved (or gated) before you buy inventory.
Sign in once and the panel rides your existing SellerGPT login — no extra passwords. It runs only on Amazon product pages and nothing else.
Install it, open a product, and see your margins before you finish reading the title.