IB-NF-013.5 · Kindle / Paperback Research

Generate market-driven Kindle niches before you create the book.

Generate fresh niche ideas, scan the best opportunities, compare demand and competition, then turn the strongest idea into a practical KDP-ready book plan.

InspectBook NicheFinder · market scanner preview
Market scan Book plan
Generate Market Ideas Back to InspectBook
Amazon Kindle Low Competition Book Ideas PDF Report
LIVE RADAR KDP Niche Scanner
Ready to scan niche signals.
Waiting for scan...
0Total scanned 0Promising 0%Best score
01Scan niches and sub-niches
02Estimate competition and demand
03Generate book ideas fast
04Save history and export reports
05Control limits and privacy
06Load niche preset packs
Final simple release This version keeps NicheFinder focused: scan niches, compare scores, generate book ideas, export reports and continue on InspectBook. Advanced tools remain optional.
PUBLIC LANDING

What NicheFinder does

SEO + Social Preview Ready

Research Kindle and paperback niches before wasting time on the wrong book.

NicheFinder is a lightweight InspectBook research tool for authors who want to test niche ideas, compare opportunity signals, generate sub-niches and create a practical book plan before publishing on Amazon KDP.

Scan a niche View book plan area
Low-competition angleFind narrower niche ideas instead of entering huge generic categories.
Opportunity scoringCompare demand, competition, sales chance, confidence and estimated book fit.
KDP book planningGenerate title direction, audience, keywords, outline, checklist and PDF report.
Important: NicheFinder provides research indicators, not guaranteed sales data. Amazon scraping is disabled; optional metadata connectors are controlled from the Source Control Center.
MARKET ENGINE Market Idea Generator

Generate random Kindle/KDP niche ideas from curated high-demand, lower-competition opportunity patterns. These are research starting points, not sales guarantees.

large print word search for seniors over 70
easy sudoku for seniors large print
cozy village coloring book for adults
phonics workbook for kindergarten beginners
walking fitness journal for women over 50
SCAN LIST Niche keywords
Next step: press the single Scan Niches button under the radar. The scanner uses the list above.
REPORT Live Results

After scanning, export the results or continue with the best niche in the KDP Book Plan section.

Visit InspectBook.com
PRESETS

Real Keyword Packs Library

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Start faster with curated KDP search phrases.

Choose a pack, add its keywords to the scanner, or scan the whole pack instantly. These are practical starter phrases for research, not guaranteed sales data.

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RESULTS

Niche Opportunity Table

No scan yet
Niche / Keyword Demand Competition Sales Chance Score Type Status Details
Run a scan to see niche results.
HISTORY

Saved Reports Dashboard

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Every completed scan is saved locally in data/scans.json. You can reopen older reports, export them again as PDF, or clear the local history when you want a clean dashboard.

No saved reports yet. Run a scan to create the first saved report.
Advanced optional toolsSources, Admin Settings and Keyword Pack Editor
SOURCES

Source Control Center

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Safe default: no aggressive scraping.

IB-NF-012 keeps the connector dashboard, SEO-ready public landing, PRO details, book plan generator, PDF export, saved reports and keyword preset library. Local estimation always works; Google Books is called only when the switch is enabled for that scan.

Cache: checking cURL: checking Google Books: optional
Loading...Checking connector registry.
ADMIN

Settings Panel + Scan Limits

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Control public scanning, saved report history, per-visitor scan limits and privacy notice visibility. Saving changes requires an admin PIN configured in _private/config.local.php.

ADMIN

Keyword Pack Editor + Import/Export

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Edit curated starter packs directly from the browser. Saving, deleting and importing require the same Admin PIN configured in _private/config.local.php.

Import packs Paste a JSON array exported from this tool or prepared manually.
Keyword pack editor ready.
PRIVACY

Public Privacy Notice

Open Privacy Notice

NicheFinder can save scan reports locally and can enforce daily scan limits using one-way hashed visitor identifiers. The privacy notice explains what is stored, where it is stored and how optional sources work.

BOOK PLAN GENERATOR

Best Niche → KDP Book Plan

Waiting for scan
Recommended plan

Run a scan to generate the first book plan.

The highest-opportunity niche will appear here with title, subtitle, audience, format, outline and production checklist.

Format—
Length—
Price—
Score—
Prepare in InspectBook
INSPECTBOOK RECOMMENDATION

Found a promising niche? Prepare the book before publishing.

NicheFinder helps you identify market opportunities. InspectBook helps you prepare, review and improve the manuscript, structure, listing and publishing readiness before uploading to Amazon KDP.

  • Turn the best niche into a structured book plan.
  • Check the manuscript and publishing readiness with InspectBook.
  • Use the PDF report as a research file for your next KDP project.
Next step

Export the PDF report, choose the strongest niche, then continue the book preparation process on InspectBook.com.

Open InspectBook.com Run another scan
Niche details