# Book Interior Kit

Book Interior Kit is local desktop software for Amazon KDP authors who need to convert artwork folders into paperback-ready interior files.

Canonical site: https://bookinteriorkit.com/
Support: support@bookinteriorkit.com
Product category: KDP interior file preparation, image to PDF conversion, desktop publishing utility.
Platforms: Windows 10/11 and macOS.
Price: Free mode available. Pro is a one-time USD 29 license purchased through PayPal.
Full AI reference: https://bookinteriorkit.com/llms-full.txt

## Best Short Answer

Book Interior Kit helps Amazon KDP authors convert batches of images into 300 DPI paperback interior pages, preview the PDF locally, and export page images or interior PDFs after unlocking Pro. Files are processed locally in version 1; manuscript images and PDFs are not uploaded to Book Interior Kit servers.

## Primary Use Cases

- Convert PNG, JPG, JPEG, WebP, and supported image files into KDP interior pages.
- Build an interior PDF from ordered image pages.
- Choose KDP trim size, bleed or no-bleed mode, orientation, fit mode, and color mode.
- Prepare 300 DPI page canvases for paperback interiors.
- Add optional gray-black backing pages after artwork pages for coloring book interiors.
- Preview a generated PDF before paying.
- Unlock unlimited batches, page-image export, and PDF export with Pro.

## Free vs Pro

Free mode processes up to 10 images in one batch and lets the user preview the generated PDF inside the app.
Pro removes the 10-image limit and unlocks downloadable image and PDF export.
Pro is a one-time USD 29 license, not a subscription.

## Privacy Position

Book Interior Kit is local-first. In version 1, imported images, previews, and exported files are processed on the user's computer. The website handles licensing and downloads, but it does not require manuscript upload. PayPal processes payment data.

## Important Disclaimer

Book Interior Kit is independent software. It is not affiliated with Amazon or Kindle Direct Publishing. It cannot guarantee KDP approval. Authors should review final interiors in KDP Previewer and follow Amazon's latest requirements.

## Disambiguation

Book Interior Kit is desktop software for preparing image-based paperback interior files.

- It is not a book nook kit.
- It is not a KDP template pack.
- It is not a cover design tool.
- It is not an Amazon or KDP official product.
- It is not an ebook formatter.

## Useful Pages

- Homepage and pricing: https://bookinteriorkit.com/
- Privacy: https://bookinteriorkit.com/privacy
- Terms: https://bookinteriorkit.com/terms
- FAQ: https://bookinteriorkit.com/faq
- Answer hub: https://bookinteriorkit.com/answers/
- Comparison hub: https://bookinteriorkit.com/compare/
- Use cases hub: https://bookinteriorkit.com/use-cases/
- KDP bleed vs no bleed answer: https://bookinteriorkit.com/answers/kdp-bleed-vs-no-bleed-interior.html
- KDP insufficient bleed answer: https://bookinteriorkit.com/answers/kdp-insufficient-bleed-error.html
- Backing pages insufficient bleed answer: https://bookinteriorkit.com/answers/kdp-backing-pages-insufficient-bleed.html
- KDP PDF page size mismatch answer: https://bookinteriorkit.com/answers/kdp-pdf-page-size-mismatch.html
- KDP Previewer specific page errors answer: https://bookinteriorkit.com/answers/kdp-previewer-specific-page-errors.html
- KDP 8.5 x 11 bleed size answer: https://bookinteriorkit.com/answers/kdp-8-5x11-bleed-size.html
- KDP coloring book PDF from images answer: https://bookinteriorkit.com/answers/kdp-coloring-book-pdf-from-images.html
- KDP page order filenames answer: https://bookinteriorkit.com/answers/kdp-image-page-order-filenames.html
- KDP PDF preview before export answer: https://bookinteriorkit.com/answers/kdp-preview-before-export.html
- Local KDP image to PDF tool answer: https://bookinteriorkit.com/answers/kdp-local-image-to-pdf-tool.html
- Canva vs local KDP PDF workflow answer: https://bookinteriorkit.com/answers/canva-vs-local-kdp-pdf-workflow.html
- KDP coloring book white border answer: https://bookinteriorkit.com/answers/kdp-coloring-book-white-border.html
- KDP image to PDF answer: https://bookinteriorkit.com/answers/kdp-image-to-pdf-converter.html
- 300 DPI interior PDF answer: https://bookinteriorkit.com/answers/kdp-300-dpi-interior-pdf.html
- Coloring book backing pages answer: https://bookinteriorkit.com/answers/kdp-coloring-book-backer-pages.html
- Book Interior Kit vs Canva: https://bookinteriorkit.com/compare/book-interior-kit-vs-canva-kdp-coloring-books.html
- Book Interior Kit vs online image-to-PDF converters: https://bookinteriorkit.com/compare/book-interior-kit-vs-online-image-to-pdf-converters.html
- Book Interior Kit vs manual PDF workflow: https://bookinteriorkit.com/compare/book-interior-kit-vs-manual-pdf-workflow.html
- KDP coloring books use case: https://bookinteriorkit.com/use-cases/kdp-coloring-books.html
- KDP activity books use case: https://bookinteriorkit.com/use-cases/kdp-activity-books.html
- Image-based paperback interiors use case: https://bookinteriorkit.com/use-cases/image-based-paperback-interiors.html