Make a coloring book with AI — sized exactly for KDP.
KDPify plans your coloring book, draws every page with your own ChatGPT or Gemini account, and exports the interior and full-wrap cover PDFs at the exact sizes KDP asks for them.
How to make a coloring book for Amazon KDP
Four steps, one app, on your computer or your phone.
Plan
Describe the coloring book, or let the AI suggest one. Get every page and the cover planned.
Draw
Generate the coloring pages and the cover with ChatGPT or Gemini, then fix any page with a short instruction.
Export
Download the interior and cover PDFs, already sized for your trim and paper.
Publish
Upload to KDP yourself, or let the browser helper fill in the listing.
A coloring book maker that does the repetitive work
Stop juggling an image tool, a layout tool and the KDP cover calculator. KDPify keeps the whole coloring book in one place.
AI plans every page
Start from a niche or a simple idea. KDPify writes the page list, a drawing description for every page, and the cover, so you never face a blank page.
Free drawing with ChatGPT and Gemini
Draw every coloring page with your own ChatGPT or Gemini account, even a free one. No API key, no credits, no fee per image.
Redraw any page with a short instruction
Not happy with a page? Describe the change and it is redrawn, until every page in the book looks the way you want it.
Hands-free bulk generation
Press one button and the whole book is drawn page after page through ChatGPT and Gemini, while you do something else.
Print-ready interior PDF
Every page sits inside KDP's safe area for its side of the binding, with blank backs, page padding and page numbers handled for you.
Full-wrap cover, spine included
Front, spine and back in one file. Your title is typeset by the app in beautiful display fonts, so it is never misspelled by the AI.
Print files that pass KDP's checks the first time
Every measurement comes from KDP's own specifications: trim, bleed, the safe area on each side of the binding, and a spine sized from your page count and paper, checked against Amazon's own cover calculator.
- Every coloring page inside KDP's safe area for its side of the binding
- Spine width from page count and paper type
- Title, subtitle and author set by the app, never misspelled by the AI
- Room left for KDP's barcode
Questions
Do free ChatGPT and Gemini accounts really work for drawing the pages?
Yes. KDPify draws with your own ChatGPT or Gemini account, and a free account works. You never pay us per image. Free accounts have daily limits set by OpenAI and Google; a paid plan with them, or your own API key on Publisher, lets you draw more.
Can I control the art style of the coloring pages?
Yes. Every page is drawn from a drawing description KDPify writes when it plans the book, so the style is set page by page before anything is drawn. Not happy with a result? Describe the change and the page is redrawn.
Does the PDF pass Amazon KDP's checks?
KDPify builds your interior and cover from KDP's own specifications: trim, bleed, the safe area on each side of the binding, and a spine sized from your page count and paper, checked against Amazon's own cover calculator. The PDFs are built to pass KDP's previewer the first time, with nothing to fix.
Download KDPify
Choose your device and download directly, then start your free trial in the app.