KDP Book Niche Finder

Find low-competition KDP book niches on Amazon: sales & BSR estimates, profit calculator, keyword research and format filters.

KDP Book Niche Finder brings pro-level book research right onto Amazon — so you can find low-competition niches before you write a single word. Stop guessing. Every time you search Amazon for books, the toolbar reads the real data (sales & BSR estimates, seasonality, competition and keywords) and turns it into a clear go / no-go verdict. ★ WHAT YOU GET 🔬 Niche X-ray — one clear verdict on any niche: competition, market gap and demand. 💎 Goldmine + Month Hunter — rank sub-niches by real opportunity and see which month each one sells. 🛡️ AI Trademark Check — scan a title or author for trademark & copyright risk before you publish. 🧲 Cerebro Keyword Research — real Amazon long-tail keywords with relative demand, per marketplace. 📈 Real BSR & Price History — a book's true seasonal pattern, not just today's snapshot. 🧮 KDP Profit Calculator — royalty, print cost and monthly earnings by BSR, across every format. 🎯 Niche Radar — scan whole categories and surface under-served niches automatically. 📋 Review Audit — mine competitor reviews for what readers love, hate and wish existed. 🔎 Advanced Search & Filters — target Amazon by format, date, language and BSR range in one click. ★ WHY PUBLISHERS LOVE IT • Works right on the Amazon results page — no copy-pasting, no switching tabs. • Data-backed decisions instead of guesswork. • 20+ Amazon marketplaces supported. • Free plan to start — upgrade only when a niche pays for itself. Create a free account, sign in, and start hunting winning KDP niches today. Independent tool — not affiliated with, endorsed by, or sponsored by Amazon or Kindle Direct Publishing. "Amazon" and "Kindle" are trademarks of Amazon.com, Inc.