PaperbackKit Terms of Service
Last updated: September 12, 2026
By using PaperbackKit — the website (paperbackkit.com) or the PaperbackKit app for ChatGPT — you agree to these terms.
The service
PaperbackKit checks a Word manuscript for Amazon KDP formatting, typesets it into a print-ready interior, generates a preview, and calculates cover dimensions. A free tier provides checks, a spine/cover calculator, and a preview; a paid purchase unlocks the full typeset PDF and EPUB on the website.
Acceptable use
- Only upload manuscripts you have the right to use.
- Do not use the service to process unlawful content or to infringe others' rights.
- Do not attempt to disrupt, overload, or reverse-engineer the service.
No guarantee of acceptance
PaperbackKit's checks and output are automated aids, not a guarantee that Amazon KDP (or any retailer) will accept your book. Amazon's own review and your own judgment still apply. You are responsible for reviewing the final files before publishing.
Disclaimer & liability
The service is provided “as is,” without warranties of any kind. To the extent permitted by law, PaperbackKit is not liable for indirect or consequential damages arising from use of the service.