KDP Resources · Guide
Amazon KDP Categories Explained
Understand how Amazon KDP categories work, how to pick the right ones, and how to use them to rank, get visibility, and win bestseller badges.
Frequently asked questions
General background on this topic. Informational only — not financial, tax, or legal advice.
- What are KDP categories?
- Browse paths on Amazon (e.g. Books > Self-Help > Motivational) that buyers use to discover books. Each title can be placed in a limited number of categories.
- How many categories can I pick?
- KDP currently allows up to three categories per title during setup, with options to request more via support. Always confirm the current limit in KDP help.
- Do categories affect Best Seller badges?
- Yes. Ranking is calculated within each category. Narrower categories with less competition are easier to rank in.
- Does this guide tell me which category to pick?
- No. It explains how the system works so you can match categories to your book.
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