How to Master Your Keyword Selection for Amazon KDP: Effective Tips to Fill Your 7 Keyword Slots

How to Master Your Keyword Selection for Amazon KDP: Effective Tips to Fill Your 7 Keyword Slots


Amazon KDP (Kindle Direct Publishing) has revolutionized the publishing industry, making it easier than ever for authors to publish their work. However, with millions of books available on Amazon, it’s important to make sure yours stands out. One way to do this is by effectively filling the seven keyword slots when uploading your book on Amazon KDP. Choosing the right keywords that accurately represent your book’s content and appeal to your target audience can significantly increase your book’s visibility.

Short Tail Vs. Long Tail Keywords

Choosing the right keywords for your book requires an understanding of short tail and long tail keywords. Short tail keywords are broader and have a larger search volume, but are more competitive. Examples of short tail keywords include “romance novels” or “self-help books.” Long tail keywords, on the other hand, are more specific and have less competition, but also fewer searches. Examples of long tail keywords include “contemporary Christian romance novels” or “self-help books for introverts.”

Use a Mix of Short Tail and Long Tail Keywords

It’s important to use a mix of both short and long tail keywords when filling the keyword slots on Amazon KDP. This will help your book appear in both broader and more specific searches. The key is to find a balance between competition and search volume. A good strategy is to use a few highly-targeted long tail keywords and a few broader short tail keywords that accurately represent your book’s content.

Avoid Keyword Stuffing and Irrelevant Keywords

Keyword stuffing, or overloading your book’s description with keywords, can actually harm your book’s ranking on Amazon. This is because Amazon’s algorithms prioritize relevance and user experience over keyword density. Additionally, using irrelevant keywords that don’t accurately represent your book’s content can also harm your book’s ranking and lead to negative reviews from readers who felt misled.

Use Relevant Keywords That Accurately Represent Your Book’s Content

The most effective way to fill the seven keyword slots on Amazon KDP is to use relevant and accurate keywords that represent your book’s content. This will help attract the right audience and improve your book’s visibility on Amazon. Here are some tips for choosing the right keywords:

  1. Brainstorm a list of potential keywords that accurately describe your book’s content.
  2. Use the Google Keyword Planner tool to see how often those keywords are searched for.
  3. Check the competition for those keywords by searching for them on Amazon and analyzing the top-ranking books.
  4. Use keywords in your title and subtitle to help your book rank higher on Amazon’s search results.
  5. Use keywords in the book’s description, but avoid stuffing and be sure to use them in natural-sounding sentences.


Choosing the right keywords to fill the seven keyword slots on Amazon KDP can greatly improve your book’s visibility and appeal to your target audience. By using a mix of short and long tail keywords, avoiding keyword stuffing and irrelevant keywords, and using relevant keywords that accurately represent your book’s content, you can position your book for success on Amazon.


  1. What is Amazon KDP?
  2. How many keyword slots are available for books on Amazon KDP?
  3. How do I know which keywords to choose for my book?
  4. Is it better to use short tail or long tail keywords on Amazon?
  5. Can using irrelevant keywords harm my book’s ranking on Amazon?

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