What It Does
Super Serious Seller for Amazon is a Chrome extension that injects a seller toolkit directly onto Amazon product pages. Instead of jumping between Seller Central, CamelCamelCamel, and spreadsheets, everything you need is right there on the page.
Key Features
📦 Live Inventory
FBA stock levels, inbound, reserved, price, and 30-day sales pulled live from Seller Central.
📊 Profit Calculator
Enter your buy cost and get instant net profit, ROI, and margin. FBA fees estimated automatically.
📈 Price History
CamelCamelCamel price history charts with 1m, 3m, 6m, 1y, and all-time views.
⚡ Quick Actions
One-click access to orders, returns, inventory, SKU details, and more — all scoped to the current ASIN.
📋 ASIN List Builder
Build a list of ASINs across tabs for ads or bulk uploads. Click to add and close. Shift+click to reset.
🗒️ Notes
Save per-ASIN sourcing notes that persist across sessions, stored locally in your browser.
Inventory
Click the Inventory bar to load live stock data from your Seller Central account. Your existing browser session is used — no extra login required.
Inbound
Reserved
Price
30-Day Sales
After loading, the SKU line appears showing your SKU, fulfillment channel (FBA/FBM), listing state, and FnSKU. Click the SKU to open SKU Central in Seller Central.
If a product has multiple SKUs, a table expands showing all of them sorted by available quantity. Click any row to switch the widget context to that SKU.
Profit Calculator
Click the Profit tab to open the calculator. If inventory hasn’t been loaded yet, it loads automatically.
Sell Price
Pre-filled from your listing price or the Amazon buy box price. Editable.
Buy Cost
Enter your cost per unit. Saved per ASIN so it’s there next time you visit.
FBA Fee
Automatically estimated from product dimensions pulled directly from the page. Adjust manually if needed.
Referral Fee
Calculated automatically by category. 15% default with category-specific overrides.
Results — Net Profit, ROI %, and Margin % — update live as you type. Color coded: green above 30% ROI, yellow 10–30%, red below 10%.
Price History
Click the Price tab to load CamelCamelCamel price history charts. Choose 1 month, 3 month, 6 month, 1 year, or all-time views. Click any chart to open the full CamelCamelCamel page for more detail.
Product Details
Click the Details tab to pull in product specs from the page — dimensions, weight, manufacturer, ASIN, rank, and more. Useful for quickly checking size tier for FBA fee estimation.
Quick Actions
The icon bar gives one-click access to the tools you use most. All links open in a new tab and are scoped to the current ASIN.
| Button | What it does | When it shows |
|---|---|---|
| Edit SKU | Edit the current listing in Seller Central | After inventory loads |
| Send Inventory | Start an FBA shipment for this SKU | After inventory loads |
| New Listing | Create a new SKU for this ASIN | Always |
| Orders | View recent orders for this ASIN (last 180 days) | Always |
| Returns | View customer returns — filtered to SKU after inventory loads | Always |
| Inventory | Jump to this ASIN in your Seller Central inventory | Always |
| Keepa | Open this product on Keepa for price and rank history | Always |
| Copy ASIN | Add to ASIN list and close tab. Shift+click to reset list. | Always |
| Coffee | Support the extension via Ko-fi | Always |
ASIN List Builder
Build a list of ASINs as you source across multiple product tabs. The list stays in sync across all open tabs automatically.
- Click Copy ASIN — adds the ASIN to your list and closes the tab
- Shift+click Copy ASIN — clears the list and starts fresh with this ASIN
- Copy list — copies the full list to your clipboard to paste into ads, Seller Central bulk tools, or spreadsheets
- Clear — wipes the list and starts over
Reviews
Click Reviews ↓ to scroll directly to the customer reviews section of the page. Helpful for quickly scanning sentiment without losing your place in the widget.
Notes
Click the Notes tab to save a private sourcing note for this ASIN. Notes are saved per ASIN and persist across browser sessions. Stored locally in your browser — never transmitted anywhere.
Settings
Click the extension icon in your Chrome toolbar to open settings.
- Hide recommendation buttons — hides the LabelResizer button on label pages and the Seller Snap recommendation in the profit calculator
- Recommended Tools — links to tools we use and recommend for FBA sellers
Privacy & Data
All data is processed locally in your browser. The extension makes no external server connections of its own.
- Your Seller Central session is used in-browser to fetch inventory — no credentials are stored or transmitted
- Notes, buy costs, and settings are saved to Chrome’s local storage on your device
- We do not collect, transmit, or store any personal or seller data
- No analytics, no tracking, no ads