How to use ASIN Crawler

Install

Visit ASIN Crawler on the Chrome Web Store and click Add to Chrome. Accept the permissions when Chrome asks. The ASIN Crawler icon then appears in your browser toolbar.

Requires Chrome 114 or newer, for the Side Panel to be available.

Open the side panel

Click the ASIN Crawler icon in your toolbar to open Chrome's Side Panel, not a popup. It stays open while you switch tabs, and refreshes to show the state of whichever Amazon tab is active.

Chrome lets you choose which side of the window the panel opens on (left or right) in its own settings. ASIN Crawler follows whatever you've set there.

Choose a mode

The side panel offers four extraction modes. One is free; the other three need PRO.

PRO options

Two extra controls in the side panel are available once you have PRO ASINs to use:

Add the product URL

Turn this on to add the Amazon product URL before each ASIN, instead of just the bare ASIN.

Only keep "B" ASINs

Turn this on to keep only ASINs that begin with the letter "B" and drop the rest.

Copy, clear and export your list

ASIN Crawler keeps your collected ASINs locally in your browser and shows a running count in the side panel.

• Copy copies your whole list to the clipboard, ready to paste into a spreadsheet or a listing tool.
• Clear removes every ASIN currently collected, so you can start a new list.

"Export" here means copying your list as text. There is no CSV or file download. Copy is how you get ASINs out of the extension.

Connect your account and the 500 free PRO ASINs

In the side panel, press Connect. You'll be sent to sign in on asincrawler.com, approve the connection, and then return to the extension automatically.

Connecting is free and needs no card. Every account starts with 500 free PRO ASINs. They unlock every PRO feature until they're used, and they never expire or reset. You can disconnect your account from the side panel at any time.

Upgrade, manage or cancel PRO

Once your free PRO ASINs are used, two PRO plans remove the cap:

• PRO Daily: $1, renews every 24 hours until you cancel.
• PRO Monthly: $24.90 per month, renews monthly until you cancel.

Paid PRO has no ASIN cap. Manage or cancel your plan any time from your account page.

Supported pages

ASIN Crawler collects from Amazon pages that show explicit product cards:

• Search results
• Category and browse grids
• Best Sellers
• New Releases
• Deals
• Landing-page product grids
• Product detail pages

Both sponsored and organic product cards are collected. Unrelated promo banners and footer links are not.

Supported marketplaces

ASIN Crawler works on 23 Amazon marketplaces:

Troubleshooting

ASINs aren't collecting

• Refresh the Amazon tab after installing or updating the extension.
• Make sure the page is one of the supported page types above, not a cart, account or checkout page.
• Check that you're on one of the 23 supported marketplaces.
• If a PRO filter is on (URL prefix or "B" only), turn it off to confirm it isn't hiding results.

Connect isn't working

• Try Connect again and allow the sign-in window to fully load before approving.
• Make sure you're signed in to the same asincrawler.com account you expect to connect.

Still stuck? Email ••••••@asincrawler.com or use the contact form.