Comparison
Profits vs. Checking StockX Manually
Both methods surface StockX data. The difference is speed, context, and whether you see net profit or just a gross bid price.
Task-by-task comparison
| Task | Manual StockX | Profits Extension |
|---|---|---|
| See bid/ask price for your size | Open StockX, search by name, find size, read price | Shown automatically on the retail page |
| Calculate net profit after fees | Manually subtract 9.5% + 3% + shipping from bid | Seller Mode calculates and displays per size |
| See all-in buyer cost with fees + tax | Add to cart on StockX to see total at checkout | Buyer Mode shows total per size instantly |
| Check 1-year price history | Navigate to StockX product page, expand chart | Advanced View loads inline |
| Compare profit across all available sizes | Repeat the above for every size — 5–10 tab switches | All sizes shown at once in Seller Mode |
| Look up any shoe by SKU | Go to StockX, search style code | Manual SKU lookup in the extension popup |
| Check listing depth per size | Navigate to size-specific ask/bid breakdown on StockX | Advanced View shows depth per size inline |
With Profits
Zero tab switching — all data appears on the retail page you're already on
Net profit shown per size after all fees, not just the gross bid price
All sizes compared simultaneously — no need to repeat lookups
All-in buyer cost includes fees, shipping, and state tax estimate
1-year chart and listing depth available without navigating away
Checking StockX manually
Requires switching between retailer tab and StockX tab repeatedly
StockX shows gross bid — you have to calculate fees manually every time
Checking multiple sizes means multiple tab switches or page scrolls
Buyer premium and processing fee are only visible at StockX checkout
Price history requires navigating to the product page and expanding the chart
The core difference: gross bid vs. net profit
When you check StockX manually, you see the bid price — say $185. That looks like your profit on a $130 retail shoe. But after StockX fees (~12.5%) and shipping (~$13), you actually net around $149, for a margin of ~$6 after tax on the purchase. The bid price is not your profit.
Profits' Seller Mode shows you the $6 (or whatever the real number is) directly, per size, before you add to cart. That is the number that matters.
Common questions
Why use a Chrome extension instead of checking StockX directly?
The core advantage is context: when you're on a retail page deciding whether to buy, Profits shows the StockX data right there — no switching tabs, no searching. More importantly, it shows your net profit after fees per size, not just the raw bid price. The manual workflow requires multiple steps per size; Profits does it for every available size simultaneously.
Does Profits replace StockX?
No. Profits reads data from StockX and displays it in context on retail pages. You still use StockX to actually list and sell your shoes. Profits is a research and decision tool, not a marketplace. Think of it as a lens over your retail browsing that surfaces the StockX data you would otherwise need to look up manually.
Is the Profits extension faster than checking StockX on mobile?
Yes, for desktop retail browsing. The StockX mobile app is faster on a phone than switching browser tabs, but neither shows you fee-adjusted net profit or all-in buyer cost automatically — you still do manual math. Profits is the only tool that calculates and displays those numbers automatically per size without any manual steps.
Does Profits work on every sneaker retailer?
Profits works on supported retail sneaker websites and activates automatically on product pages. For shoes not on a currently supported site, the manual SKU lookup in the popup retrieves the same full data view for any product code.