About Author Bear

Author Bear helps authors who sell on Amazon understand where their books sit in the marketplace. Paste an ASIN, ISBN-13, or any Amazon product link:

• ASIN Search shows the book's full category tree — every browse node from Books down to the most specific subcategory — with a bestseller list link for each category.
• CompetitorLens finds every competing title Amazon recommends alongside your book, grouped by theme, so you can see who shares your shelf and what angles they use.
• Keyword Search returns Amazon's recommended ad keywords for any listed book, with suggested bids and impression share.
• Category Explorer lets you browse Amazon's entire book category tree — product counts, targetable badges, and bestseller list links — without an ASIN.
• Keyword Forge turns your book's title, author name, and a few theme words into a starter list of ad keywords, exported as a bulk-upload CSV.

Author Bear is built and maintained by ECMorgan LLC. Searches are free and results can be downloaded as CSV. New here? Read the Help page for a step-by-step walkthrough with screenshots.

Questions? Contact ECMorgan LLC.