Frequently asked questions

ASIN Crawler is a Chrome extension that collects Amazon Standard Identification Numbers (ASINs) from the Amazon pages you open, and gives you a clean list you can copy.

Open an Amazon search, category or best-seller page, then click the ASIN Crawler icon to open its side panel. Pick a mode (Current Page, All Pages, All Departments or Dynamic) and the extension reads the product cards and adds each ASIN to your list with a live count.

ASIN Crawler works on 23 Amazon marketplaces: amazon.com, .ca, .com.mx, .com.br, .co.uk, .de, .fr, .it, .es, .nl, .se, .pl, .com.be, .ie, .com.tr, .in, .co.jp, .com.au, .sg, .ae, .sa, .eg and .co.za.

1. Add ASIN Crawler to Chrome from the Chrome Web Store.

2. Open an Amazon search, category or best-seller page.

3. Click the ASIN Crawler icon to open the side panel.

4. Choose a mode and press Start. Copy your list when you are done.

Current Page (Free) collects every ASIN on the page you are viewing. All Pages, All Departments and Dynamic are PRO modes: they move through every result page, crawl whole departments, or keep collecting while you browse in one tab.

The Free plan collects every ASIN on the page you are viewing, with no cap. When you connect a free account you get 500 PRO ASINs once, so you can try every PRO feature. PRO Daily and PRO Monthly have no ASIN cap.

Instead of a timed trial, every account gets 500 free PRO ASINs once, with no card required. Use them with any PRO feature. When they are used up, you can keep using the Free plan or upgrade to PRO Daily ($1 every 24 hours) or PRO Monthly ($24.90 a month). Both renew until you cancel.

Yes. PRO has two options: add the Amazon product URL before each ASIN, and keep only ASINs that begin with “B”.

Free ($0), PRO Daily ($1 every 24 hours) and PRO Monthly ($24.90 per month). Both PRO plans include every PRO feature and renew until you cancel.

Turn off auto-renew or cancel any time from your account page. Your PRO access stays active until the end of the period you already paid for.

ASIN Crawler is a digital product with immediate access, so payments are non-refundable. See the Refund Policy for details.

Yes. Install the extension on each computer and connect it to the same ASIN Crawler account to use your PRO plan there.

Google Chrome 114 or newer (it uses Chrome’s side panel). Other Chromium browsers that support Chrome Web Store extensions and the side panel may also work.

No. You do not need an Amazon account to collect ASINs.

No. ASIN Crawler only works in the tab you choose and stops when the job finishes.

In your browser, on your computer. You can clear it any time from the side panel.

The Free plan works without an account and sends nothing to our servers. If you connect an account, we store your email, your plan status, how many of your free PRO ASINs you have used and, from extension version 1.6, how many ASINs you have collected in total (a number only, never the ASINs themselves). Payments are handled by Stripe. See the Privacy Policy for details.

ASIN Crawler reads the product identifiers shown on pages you open in your own browser. You are responsible for how you use the collected data, including under Amazon’s terms.