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Wellset Books Print & ebook formatting

eBook Conversion

Reflowable EPUB 3 files with a clickable table of contents, working hyperlinks, and proper paragraph spacing. Ready for Kindle Direct, Apple Books, Kobo, Google Play, Barnes & Noble Press, Draft2Digital, or any other eBook platform.

What’s included

  • Reflowable EPUB 3 (EpubCheck-clean, accepted by every major retailer, including Kindle)
  • Kindle-specific .kpf available on request (EPUB now uploads directly to KDP)
  • Word .docx source delivered alongside
  • Clickable, multi-level table of contents
  • Active hyperlinks for footnotes, citations, and external links
  • Proper paragraph spacing and indentation
  • Image handling with reflow-friendly placement
  • Front matter, copyright, and dedication
  • Tested in Kindle Previewer and Apple Books before delivery
  • Legacy .mobi available on request for older Kindle e-reader workflows
  • Unlimited revisions until you’re happy with the result

Frequently asked

What’s the difference between EPUB and Kindle?
Less than there used to be. EPUB is the open industry standard, and Amazon now accepts and recommends it for Kindle as well, so one well-built EPUB works across Kindle, Apple Books, Kobo, Google Play, B&N, and Draft2Digital. We deliver EPUB as standard, and can also provide a Kindle-specific KPF on request.
What happened to .mobi?
Amazon stopped accepting .mobi for new KDP uploads as of March 18, 2025. They now want EPUB or KPF. We still produce .mobi on request if you have an older workflow or need to keep a sideloaded copy for old Kindle e-readers, but it isn’t the recommended default anymore.
Will my ebook look the same on every device?
Not pixel for pixel, and that’s by design. A standard ebook is reflowable, which means the reader can set their own font, size, and spacing, and the file adapts to each screen. What we control is that it’s clean everywhere: proper structure, a working table of contents, and links that work, so it reads well however the reader sets things up. The exception is fixed-layout, where the page is locked in place like a PDF. That’s what we use for children’s picture books and other heavily illustrated titles, where the text needs to stay exactly where it sits on the art.
Do you do fixed-layout ebooks?
Yes, for illustrated and children’s books. See the children’s book page for details.
Can you convert from a print PDF?
Yes, as long as it’s an un-scanned PDF (exported from Word or InDesign, not OCR’d from a printed book). A clean PDF or a Word document both work fine, so whichever is easier for you.
Do I need an ISBN for my ebook?
Usually not for Kindle. Amazon assigns its own identifier, an ASIN, automatically when you upload, so a Kindle ebook doesn’t require you to buy an ISBN. You’d only need your own ISBN if you plan to sell the ebook through other stores, or you want one ISBN that you own across your print and ebook editions. If you supply one, we’ll place it on the copyright page. It’s worth knowing that print and ebook count as separate editions, so each takes its own ISBN.

Read more on the craft

All guides →

Tools & hiring

Atticus, Vellum, or a Professional Formatter: What Your Book Needs

An honest comparison of DIY book formatting tools like Atticus, Vellum, and Reedsy Studio against hiring a professional formatter: costs, limits, and how to decide.

Read guide

eBook conversion

EPUB vs KPF vs MOBI in 2026: What Self-Publishers Should Upload

A current, practical guide to EPUB, KPF, and MOBI for indie authors publishing ebooks through Kindle, Apple Books, Kobo, Google Play, and Draft2Digital.

Read guide

Sample work

View full portfolio →
Reflowable fiction ePub page opening "Chapter One" in bold serif above the italic subtitle "Lucy & Sammie", then body text led by a two-line drop cap with justified serif paragraphs.

Fiction Novel

ePub

Reflowable non-fiction sports-history ePub page: justified serif body text with a bordered grey call-out box of bolded statistics, an indented italic block quotation, and a bold lead-in name introducing a profile paragraph.

Non-fiction / Sports

ePub

Reflowable self-help ePub page opening with a bold question heading, justified serif body text with underlined key terms, a bulleted list of reflection questions set with arrow markers, and an indented italic block quotation.

Self-help / Business

ePub

Reflowable cookbook ePub page: two stacked photos of finished Reese’s Cup Cookies at the top, then a centered serif recipe title with subtitle, three-icon meta row (prep, cook, yield), two-column ingredient checklist under a side "INGREDIENT" rail, and numbered method steps under a "METHOD" rail.

Recipe Book

ePub

Other services

Print Interior Formatting

One print-ready interior, built for whichever platform you sell through: KDP, IngramSpark, Lulu, etc. Embedded fonts, proper trim and gutter, drop caps, alternate headers, tested against each platform’s live previewer before delivery.

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Children’s Book Formatting

Full-color, full-bleed children’s book and graphic-heavy interiors. Image-text alignment, page-pair spreads, and a fixed layout that displays the same on any device or e-reader.

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Custom Book Interior Design

For non-fiction with sidebars, photo books, cookbooks, anthologies, or anything that doesn’t fit a standard novel layout. Custom typography, custom layout grid, custom everything.

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Ready to start your ebook conversion project?

Send us your manuscript, target platform, and rough timeline, and we’ll get a quote back to you shortly. Or book a free 15-minute intro call and talk it through first.

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