Free tool

Amazon ASIN Extractor

Paste Amazon links or any text and pull out every ASIN, de-duplicated and ready to copy. No sign-up, no API.

asin-extractor

Handles /dp/, /gp/product/, ?asin=, bare ASINs and ISBN-10s. Up to 200 at a time.

Clear

Why it matters

Stop digging ASINs out of Amazon URLs by hand

Every product box, comparison table and affiliate link starts with one thing: the ASIN, Amazon’s 10-character product ID. A single roundup post might need twenty of them, and each is buried inside a long, tracking-stuffed Amazon URL. Copying them out one by one is slow, easy to get wrong, and the kind of busywork that quietly eats an afternoon.

This extractor does it in one paste. Drop in a list of Amazon links, a block of text, or a half-formatted spreadsheet column, and it finds every ASIN (and ISBN-10 for books), removes duplicates, and hands back a clean comma-separated list plus ready-to-use shortcodes. No sign-up, no API key.

How it works

How to use the ASIN Extractor

1

Paste your source

Drop Amazon product URLs, or any text containing them, into the box. Mix formats freely: one per line or all in a paragraph.

2

Extract

Hit “Extract ASINs”. Every /dp/, /gp/product/, ?asin= and bare B0 code is found and de-duplicated automatically.

3

Copy and build

Copy the comma-separated list, or grab the ready-made [pr box] shortcodes and drop them straight into a post.

Tips & insights

  • The ASIN is the 10-character code after /dp/ in a URL, e.g. amazon.com/dp/B00FLYWNYQ. Physical products always start with B0.
  • Books use an ISBN-10 as their ASIN (ten digits, sometimes ending in X). This tool catches those too.
  • Short links (amzn.to, a.co) don’t contain the ASIN. They only redirect to it, so open the link in your browser first, then paste the full amazon.com URL.
  • Every variation has its own ASIN, so the blue shirt and the red shirt are different codes. Grab the exact one you want to feature.
  • Paste the shortcode output to bulk-build boxes, then restyle them all at once with a single preset in ProductReview.

Frequently asked questions

What is an ASIN?
An ASIN (Amazon Standard Identification Number) is the unique 10-character code Amazon assigns to every product. It’s the B0 string after /dp/ in a product URL, and it’s what plugins and affiliate links use to identify the item.
Where do I find a product’s ASIN?
In the URL (after /dp/ or /gp/product/), or on the product page under “Product information”. This tool pulls it straight from the URL so you don’t have to hunt for it.
Does it work with amzn.to short links?
Not directly. Short links redirect to a product but don’t contain the ASIN themselves, so open the short link in a browser, then paste the full amazon.com URL it lands on.
Does it handle international Amazon sites?
Yes. URLs from amazon.co.uk, .de, .ca, .com.au and others all work, since the ASIN sits in the same place in the path. The same ASIN usually points to the same product across marketplaces.
Do books have ASINs?
Yes. A book’s ASIN is usually its ISBN-10 (ten digits, sometimes ending in X). The extractor recognises those alongside standard B0 codes.
How many can I extract at once?
Up to 200 in a single paste, de-duplicated. For larger batches, run it a couple of times.
What’s the difference between an ASIN, UPC and SKU?
The UPC or EAN is the manufacturer’s barcode, the SKU is a seller’s internal code, and the ASIN is Amazon’s own product ID. For affiliate links and product boxes you always want the ASIN.

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Do this at scale, automatically.

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