Free Niche Finder for Amazon KDP
Find profitable book niches with AI-powered demand analysis. Discover underserved markets, analyze competition, and get content ideas.
Enter a broad topic to discover profitable sub-niches and opportunities
How the niche finder works
Three steps move you from a broad interest to a specific, researched book niche worth publishing into.
Enter a topic or interest
Start with a broad area you want to publish in, such as cookbooks, journals, self-help, or children's activity books. A general theme is enough to begin.
Review the niche analysis
The tool returns specific sub-niches with an estimate of reader demand and competition, so you can see which corners of the market are underserved.
Pick a niche and plan content
Choose a niche that balances real demand with room to compete, then use the content ideas to outline a book that fits what those readers want.
Who uses the niche finder
Publishing into the wrong niche wastes a whole book. These authors use research to choose before they write.
New KDP publishers choosing a first book
You want to publish but do not know what. Find a niche with steady demand and manageable competition so your first title has a real chance to sell.
Low-content and journal publishers
Planners, journals, and activity books live or die by niche. Discover underserved themes where a focused book stands out instead of disappearing in a saturated category.
Authors expanding their catalog
You have published before and want the next title to land. Use demand analysis to find an adjacent niche your audience wants but few authors are serving well.
Frequently asked questions
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