KDP Niche & Keyword Explorer
Long-Tail Phrase Ideas
Long-tail phrase variations to fill your 7 backend keyword slots. Amazon doesn't publish keyword search-volume data — the volume/competition/score numbers below are a directional heuristic, not measured stats. For real, live data, see Competing Books below.
BSR Sales Calculator
Enter any paperback BSR from Amazon's product detail page to estimate monthly book sales and royalty income.
Real Competing BooksLive Data
Actual published titles, ratings, and page counts for this search — pulled live from Google Books, since Amazon doesn't provide this publicly.
KDP 7 Backend Keywords Packer
Amazon KDP lets you upload 7 backend keyword slots. This tool packs selected keywords without repeating words, respecting the 50-character limit.
Found your niche? Build the book now.
Take these keywords straight into KDPage Studio — generate a print-ready puzzle interior and cover in minutes, then paste your backend slots into KDP at publish time.