Devotional book writer
kdpbook.io's devotional book writer turns a one-sentence idea or your own manuscript into a 120-page devotional at 5.5 × 8.5 in: it writes and lays out the book, then exports the interior PDF, the full-wrap cover PDF, a Kindle EPUB and a listing sheet for KDP. The default book costs about 1,996 credits (≈ $20).
A daily devotional (30 to 90 days): each day pairs a Bible verse with a short reflection, a prayer and a question to carry through the day, one reading per page or two.
To sell the book, export it on a paid plan: every plan from $25/month (Starter, 2,500 credits a month) gives watermark-free files with a commercial license, and kdpbook.io takes no royalty. See plans
Default book ≈ 1,996 credits (≈ $20) · estimate shown before launch
Need an idea? 20 non-fiction book ideas you can start in one click.
Have a manuscript? Format it for KDP.

How a devotional is laid out
One reading per day, each starting on a new page: a Bible verse quoted with its reference, a 250 to 400 word reflection with one concrete everyday example, a short prayer and one question for the day. The days follow a gentle arc across the book's theme.
The default voice is faith-based: scripture-aware, devotional. You can change the audience, tone and length in the Story step.
Three devotional ideas to start from
Each one opens a new devotional with the idea already written in. Change anything before a page is made.
The numbers KDP will check
These are the specs of the default devotional, computed from our KDP rulebook: the same code that lays out your pages and sizes your cover. Change the trim, paper or page count and every number updates.
Paperback
Available ✓5.5 × 8.5 in, black & white · cream paper, 120 pages by default.
Hardcover
Available ✓5.5 × 8.5 in, black & white · cream paper, 120 pages by default.
Kindle eBook
Available ✓Reflowable EPUB: text adapts to the reader's screen and font size.
Default devotional · paperback
- Other trims:
- 6 × 9, 5 × 8, 5.25 × 8 in
- Ink & paper:
- Black & white · cream paper
- Bleed:
- No
- Interior page size:
- 5.5 × 8.5 in
- Pages (default):
- 120 · template 60–240
- KDP page range:
- 24–776 for this ink & trim
- Minimum margins:
- 0.375 in gutter · 0.25 in outside
- Spine width:
- 0.3 in at 120 pages
- Full cover (wrap):
- 11.55 × 8.75 in
- Printing cost (US):
- $2.44 per copy
- Minimum list price:
- $4.88
- Languages:
- English, Spanish, German, French, Italian, Portuguese, Dutch + 27 more
- Selling rights:
- Commercial license on paid plans (from $25/month)
- Expanded Distribution:
- Eligible for this trim and paper
At a $11.99 list price, KDP pays about $4.75 per copy sold on Amazon.com. Check any price with the royalty calculator.
Expanded Distribution
✓ Checked onThe default paperback can be enrolled in Expanded Distribution: it offers the paperback to bookstores and libraries outside Amazon at a 40% royalty.
KDP's distributors, not KDP, decide which books they accept. Which books they accept or may decline → Source: KDP Help: Expanded Distribution (opens in a new tab).
A real devotional made with kdpbook
Books made with kdpbook by its authors and the kdpbook team, free to read in the 3D book player.
Styles that suit a devotional
Audiences
Fonts, type size, sentence length and vocabulary follow the audience you pick.
Before you publish
- Each day starts on a new page with a verse, a reflection, a prayer and a question for the day, with no blank pages between readings.
- Scripture is quoted from a public-domain translation (KJV or WEB) with its reference: check every verse before you publish.
Common KDP rejections for this type
The KDP messages that apply to a devotional, and what usually causes them. The KDP preflight in the editor checks for each of them before you export.
- Content outside the margins
A text box was moved or enlarged near the edge, the page count grew past a gutter step (150, 300, 500 pages), or a long word or web address runs into the margin.
- Web addresses or links in the book
A web address was typed into a page, the back cover or the description.
- Placeholder or template text
An AI artifact or an unfilled field (dedication, ownership page).
- Content review (quality, rights, AI)
Reviewers flag books that feel thin, repetitive, or too close to other books.
How to make a devotional for KDP
- 01
Describe the book
Describe your devotional in one sentence, or import your own text, then set the writing style, the reader (large print for seniors) and the length.
- 02
Choose the style
Pick an illustration style, or describe your own.
- 03
Confirm the KDP format
Start from 5.5 × 8.5 in, black & white · cream paper, or change trim, paper and page count.
- 04
Generate and edit
Each day gets its verse, reflection, prayer and question on a new page. Check every verse, then edit any day in the editor.
- 05
Export and fill your KDP draft
Download the interior PDF, the cover PDF, the Kindle EPUB and the listing sheet. Upload them to KDP yourself or, on a paid plan, let kdpbook Publisher (Chrome or Edge on a computer) fill your KDP draft with them; either way, you review the draft and click Publish.
How kdpbook Publisher works →
Devotional questions
What trim size is best for a devotional on KDP?
kdpbook.io starts devotionals at 5.5 × 8.5 in on black & white interior with cream paper. You can switch to 6 × 9 in, 5 × 8 in, 5.25 × 8 in; the layout and cover are recalculated for the new size.
How many pages should a devotional have?
Our devotional template runs 60–240 pages and defaults to 120. For this ink and trim, KDP accepts 24–776 pages. KDP counts every page, including front matter and blank pages, and rounds odd counts up to an even number.
How much does it cost to print a devotional on KDP?
At the default 120 pages, 5.5 × 8.5 in, black & white · cream paper, KDP's printing cost on Amazon.com is $2.44 per paperback copy, so the lowest list price KDP allows is $4.88. At $11.99 you would earn about $4.75 per copy sold on Amazon.com. Printing costs change with the marketplace, trim and page count.
Can I publish a devotional as a Kindle eBook?
Yes. Reflowable EPUB: text adapts to the reader's screen and font size. It is exported from the same project as the paperback and hardcover.
Can I make a devotional in Spanish, German or French?
Yes. kdpbook.io can make a devotional in 34 languages that KDP publishes, including English, Spanish, German, French, Italian, Portuguese and Dutch. On KDP, Polish, Ukrainian and Yiddish are print only, and Arabic, Hindi, Chinese (Traditional), Tamil, Marathi, Gujarati and Malayalam are eBook only. The kdpbook.io editor is in English, and the Book assistant replies in English, French, Spanish, German, Italian or Portuguese, following the language you write in.
How many credits does a devotional cost on kdpbook.io?
The default devotional (120 pages, about 26,000 words) is estimated at 1,996 credits, about $20. You see the exact estimate before you launch, only what is produced is charged, and the rest of the hold goes back to your balance.
Can I sell a devotional made with kdpbook.io on Amazon?
Yes, on a paid plan (from $25/month): its files have no watermark and come with a commercial license, while free-plan files are a watermarked preview. Plans: kdpbook.io/pricing.
Can a devotional use KDP Expanded Distribution?
Eligible for this trim and paper. The default paperback can be enrolled in Expanded Distribution: it offers the paperback to bookstores and libraries outside Amazon at a 40% royalty.
Which Bible translation does a devotional quote?
A public-domain translation, the King James Version (KJV) or the World English Bible (WEB), quoted word for word with its book, chapter and verse. The writer is told never to paraphrase inside quotation marks, never to invent a verse and never to repeat one. Check every verse before you publish.
Do I have to tell Amazon the book was made with AI?
Yes, for AI-generated content. KDP asks you to declare AI-generated text, images or translations when you publish or republish a book, even if you edited them substantially. Text kdpbook writes is AI-generated, while a manuscript you wrote yourself and import stays your own text. The cover art kdpbook paints, and any illustrations it paints inside the book, are AI-generated images. The export sheet pre-fills the answers from what was actually generated for your book.
Make your devotional today.
Describe it in one sentence. kdpbook.io writes and lays out the book at 5.5 × 8.5 in, then gives you the interior, cover and listing sheet for KDP.
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