Free Tools for Smarter Publishing
AI-powered tools to help you research, write, and optimize your Amazon KDP books. No signup required — just start creating.
Cookbook Designer
Turn your formatted recipes into a print-ready cookbook — real photo slots, AI photos for missing dishes, and dual KDP + IngramSpark interior PDFs.
Try It FreeFree eBook Formatter (EPUB)
Upload your Word or text manuscript and get a Kindle-ready EPUB package — chapters, table of contents, title page, and upload checklist.
Try It FreeKDP Interior PDF Formatter
Upload your manuscript, choose a trim size, validate formatting, and export a KDP-ready interior PDF. Up to 120 pages free.
Try It FreePuzzle Book Generator
Generate a print-ready sample puzzle book — sudoku, word search, crossword, and more — with answer keys included.
Try It FreeKDP Cover Size Calculator
Full wrap-cover dimensions — back, spine, front, and bleed — in inches and pixels at 300 DPI.
Try It FreeAI Book Title Generator
Generate catchy, marketable book titles for any genre. 10 unique ideas per batch.
Try It FreeBook Description Generator
Write conversion-optimized book descriptions with Amazon HTML formatting included.
Try It FreeKDP Royalty Calculator
Calculate your earnings for paperback, hardcover, and ebook across all Amazon marketplaces.
Try It FreeSpine Width Calculator
Get exact spine width and full cover dimensions for paperback and hardcover. Uses Amazon's official formulas.
Try It FreeBook Description Formatter
Format your KDP book description with Amazon-approved HTML. Bold, headings, bullet points — preview and copy.
Try It FreeKDP Upload Checklist
Interactive checklist covering manuscript, cover, metadata, and account setup. Don't miss a single requirement.
Try It FreeKDP Keyword Research
Brainstorm long-tail keywords and plan all 7 backend keyword slots. Honest tool — no fake search volume.
Try It FreeCover Self-Assessment
Score your cover for thumbnail legibility, contrast, and genre fit with a guided scorecard.
Try It FreeNew: KDP Formatting & Compliance Guides
Plain-English guides to trim sizes, bleed and margins, safe zones, barcode placement, paperback and hardcover covers, rejection fixes and the full upload checklist.