Demo · prices are examples
UPC, EAN & GTIN finder
Open a product page – the UPC, EAN or GTIN of your variant is in the panel. One click copies it, one click searches Amazon with it, and the eBay price sits right next to it.
BANGER.deals is an extension for Chrome on your computer. Send yourself the link – by message, mail or note – and set it up there in a minute.
On the right runs the extension, just as you install it. Click around.
The real panel with example products: pick a product, the panel compares.
Case 1: the shop shows the number
Pick another colour or size in the shop and the number in the panel changes with it. You get the UPC, EAN or GTIN the shop lists for the variant you picked – not the one of the item next to it, and not the base version’s. If the shop itself lists a wrong number, the panel takes it over; before an important purchase, check the box or data sheet.
Cases 2 and 3: hidden or uncertain
Many shops don’t show the number but keep it in the page’s product data – the panel finds it anyway. If there is no certain one but a very probable one, it shows as “Likely EAN”, clearly marked. One click copies the number.
Keep researching
One click on the number starts an Amazon search with exactly that code. Whether Amazon carries the item and matches it correctly, you see in the results – a search is not yet a confirmed match. For resellers: the whole route in sourcing.
eBay right next to it
Next to the number: the same product on eBay – new, Buy It Now, the cheapest matching offer first, shipping included where eBay states it. More on the eBay price comparison.
Match confidence
Every eBay hit carries a label. A saving is only shown for hits marked “Confirmed” or “Very likely”. How certain the number itself is shows separately, at the number.
* “Confirmed” is our assessment: the same product in the same version. Prices and stock change all the time – what counts is the price at the seller’s checkout.
Example
| Shop page | Vyrn Pulse controller, colour “Toxic Green” picked |
|---|---|
| Panel | The code the shop lists for “Toxic Green” – copied in one click |
| Another colour picked | The number changes with it if the shop lists one per colour |
| Amazon | Search with this number – the results show whether a hit fits |
| eBay | The same product new, labelled “Confirmed” |
A made-up example product. The demo above shows one colour; you see the switch in the shop.
GTIN is the umbrella term for the item number under the barcode. The most common case in Europe is the 13-digit EAN (GTIN-13), in the US and Canada the 12-digit UPC (GTIN-12); there are also short GTIN-8 codes for small packs and GTIN-14 for outer cases. Under the GS1 rules every variant – another colour, another size – gets its own number. In practice not every maker and shop sticks to that.
Many tools only show the number. BANGER.deals keeps going:
Both are GTINs: the UPC has 12 digits (GTIN-12, North America), the EAN 13 (GTIN-13, Europe and elsewhere).
The shop names no number, but there is a very probable one. It is clearly marked – check it briefly before relying on it.
Under the GS1 rules, yes: another colour, size or storage – another number. A bundle has a different one than its parts. You can’t fully rely on it: some makers or shops use one number for several variants.
Yes: type the number into Amazon, eBay or a search engine. With BANGER.deals one click on the number is enough – Amazon searches with it, eBay shows the same product new. Title and label show whether a hit really fits.
No – free, no account, no trial.
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BANGER.deals is an extension for Chrome on your computer. Send yourself the link – by message, mail or note – and set it up there in a minute.
