Bring in your manuscript
Upload your DOCX file and let Koberger turn it into a structured book project ready to refine.
Professional book formatting
Format beautiful books without wrestling with design software.
Koberger turns your manuscript into a structured publishing project, then helps you preview, refine, and export polished EPUB, Print PDF, and DOCX files from one calm web-based workspace.
Professional book formatting, without the clutter.
Secure payments by Stripe
Your manuscripts stay private
No AI training on your books
Built by an indie author
Simple steps
From manuscript to publish ready book.
See how Koberger takes a manuscript from upload to export.
Complete the book
Add front and back matter, Book Details, ISBNs, publisher information, and the cover you want to use.
Choose the look
Start from a polished preset, then adjust typography, spacing, headings, and page details to suit the book.
Preview and export
Check the ebook and print layout, make final adjustments, and export the publishing files you need.
Free account
Try the whole workflow before you pay.
Sign up, create a project, import your manuscript, add Book Details, preview the layout, and decide whether Koberger fits your publishing process.
Create free account
01
Create and preview
Use a free account to build a real book project and see how Koberger handles your manuscript.
02
Refine the book
Check structure, Book Details, front matter, styling, and preview output before committing to export.
03
See Pro pricing
Go Pro to export
When you are ready to publish, Pro unlocks EPUB, Print PDF, and DOCX exports with no export limits.
Why Koberger
A formatter for the whole revision loop.
Web based
Work from Windows, Mac, Linux, or a browser on the machine you already use.
Trial the workflow
Create an account, upload a manuscript, organize the book, and preview the result before going Pro.
Export when ready
Everything is explorable on a free account. Pro unlocks publishing file export when your book is ready.
No AI writing layer
Koberger stays focused on formatting and production, so your prose remains yours.
Start publishing
Bring the manuscript. Koberger handles the format.
Professional book production should feel repeatable: import, structure, preview, revise, export, and keep moving.