How to Use the Kindle Create Official Website to Format and Publish Your KDP Book

Before downloading anything, confirm your system meets the minimum requirements. Kindle Create runs on Windows 10 or later (64-bit) and macOS 10.14 (Mojave) or later. It does not run in a browser, so any search result pointing you to a web-based Kindle Create is outdated or incorrect.

You also need a manuscript file ready. For eBook projects, Kindle Create accepts .docx, .doc, and .txt. For print projects, it only accepts .docx. If your manuscript is in Google Docs, export it as a .docx file before importing, not as a PDF. PDFs are not accepted at the import stage.

Finally, have your KDP account active at kdp.amazon.com. You do not need to log into Kindle Create itself, but you will need your KDP account to upload the finished file. Estimated setup time before you even open the tool: 10–15 minutes if your manuscript is already written and formatted in Word.

Time estimate: 5–10 minutes

Go directly to `kdp.amazon.com/en_US/help/topic/G202131100`. This is the official Amazon KDP help page for Kindle Create and hosts the current download links for both Windows and macOS. Do not download Kindle Create from any third-party site — the installer files on unofficial mirrors are frequently outdated and occasionally bundled with adware.

On the page, scroll to the section labeled "Download Kindle Create." You will see two buttons: one for Windows and one for Mac. Click the one matching your operating system. The installer file is roughly 150–200 MB, so on a standard broadband connection the download takes under two minutes.

Once downloaded, run the installer. On Windows, you may see a User Account Control prompt — click Yes to allow the installation. On macOS, you may need to go to System Settings > Privacy & Security to allow the app to run if macOS flags it as from an unidentified developer on first launch.

Avoid this mistake: Do not search "Kindle Create download" on Google and click the first ad result. Sponsored results have historically pointed to outdated versions. Always go through the official KDP help URL above.

Time estimate: 2–3 minutes

Open Kindle Create after installation. The welcome screen presents three project type options: "Reflowable" (standard eBook), "Print" (paperback or hardcover interior), and "eBook + Print" (a combined workflow that produces both output files from one project). Choose based on what you are publishing.

If you are publishing a novel or text-heavy non-fiction book, choose Reflowable. If you are publishing a low-content book, workbook, or anything with fixed page layouts, choose Print. The eBook + Print option is useful if you are launching both formats simultaneously, but it adds complexity — most authors working on their first Kindle Create project should handle the two formats as separate projects.

After selecting your project type, Kindle Create asks you to name the project and choose a save location on your computer. Name it something specific (e.g., "MyBook-KindleCreate-v1") so you can find it easily. The project saves as a .kcb folder on your hard drive.

Avoid this mistake: Do not choose "Print" if you intend to publish an eBook. The Print workflow produces a PDF, not a .kpf file, and uploading a PDF as an eBook on KDP will cause formatting errors or outright rejection.

Time estimate: 1–5 minutes depending on file size

After naming your project, Kindle Create immediately prompts you to import your manuscript. Click "Choose File" and navigate to your .docx (or .txt for eBook projects). Kindle Create will process the file and display a preview of the imported content in the left-side panel.

During import, Kindle Create scans your document for heading styles (Heading 1, Heading 2, etc.) to auto-detect chapters. If your manuscript uses proper Word heading styles, chapter detection is mostly automatic. If your manuscript uses bold text or font size changes instead of proper heading styles to mark chapters, Kindle Create will not detect them — you will need to assign chapters manually in Step 5.

The import process for a 60,000-word novel typically takes under 30 seconds. Image-heavy files (cookbooks, illustrated children's books) can take 2–5 minutes. If the import hangs beyond 10 minutes, the file likely has a corrupted element — open it in Word, do a "Save As" to a new .docx, and try again.

Avoid this mistake: Do not import a manuscript that still has tracked changes or comments active. Kindle Create sometimes imports tracked-change markup as visible text, which will appear in your final file.

Time estimate: 10–30 minutes depending on chapter count

Once your manuscript is imported, the left panel shows a list of detected chapters. Click through each one to confirm the chapter breaks are correct. If a chapter is missing, click into the text at the start of that chapter, then use the toolbar at the top to assign it as a "Chapter" element.

For reflowable eBooks, each chapter break in Kindle Create becomes a new page break in the final Kindle file. Readers also use these breaks to navigate via the table of contents. Missing a chapter break means two chapters run together with no navigation point, which consistently draws negative reviews mentioning "poor formatting."

For print projects, chapter breaks control where Kindle Create starts a new page. You can also set whether the new chapter starts on a right-hand (recto) page — standard practice for traditionally formatted books.

Avoid this mistake: Do not manually insert page breaks in your Word document and expect Kindle Create to honor them for eBooks. Reflowable eBooks do not use fixed page breaks — Kindle Create controls pagination based on chapter assignments, not Word page break characters.

Time estimate: 5–15 minutes

For reflowable eBook projects, Kindle Create offers a set of built-in themes that control fonts, chapter header styling, and paragraph spacing. Access themes via the "Theme" button in the top toolbar. As of Kindle Create version 1.66, there are seven themes available: Modern, Classic, Cosmos, Amour, Lush, Snowcap, and Bookerly.

Themes affect how your book looks on Kindle devices, but readers can override font size and many display settings on their own devices — that is the nature of reflowable format. What themes primarily control is the default presentation and the styling of elements like drop caps, chapter headers, and ornamental breaks.

If you are publishing non-fiction, the "Classic" or "Modern" themes are the most neutral and least likely to clash with any content type. If you are publishing romance or literary fiction, "Amour" or "Lush" add decorative chapter header styling that readers in those genres recognize.

Avoid this mistake: Do not apply a theme and assume it handles everything. Themes do not fix underlying structural issues like missing chapter breaks, incorrect heading hierarchy, or images that were inserted at the wrong resolution. Fix structure first, then apply a theme.

Time estimate: 10–20 minutes

If your book includes images, click on each image in the Kindle Create preview to check how it renders. For reflowable eBooks, Kindle Create compresses images automatically — the recommended source resolution is 300 DPI, but anything above 96 DPI will display acceptably on most Kindle devices. For print projects, images must be at least 300 DPI at final print size or they will appear pixelated in the printed book.

Front matter — your title page, copyright page, and dedication — should appear before Chapter 1 in the chapter list. Kindle Create treats front matter as a separate section type. Click on each front matter page in the left panel and confirm it is assigned as "Front Matter" rather than as a chapter. This matters because Amazon uses front matter assignment to set the "Start Reading" position for customers who preview your book.

The table of contents is generated automatically by Kindle Create based on your chapter assignments. You do not build it manually. If you had a manually created TOC in your Word document, delete it before importing, because Kindle Create will create a duplicate.

Avoid this mistake: Do not leave a manually created Word TOC in your manuscript. Kindle Create generates its own TOC from chapter assignments, and a duplicate TOC confuses the Kindle navigation system.

Time estimate: 10–20 minutes

Kindle Create has a built-in previewer accessible via the "Preview" button in the top right of the interface. This opens a simulated Kindle device view where you can check your book on multiple device types: Kindle Paperwhite, Kindle Fire tablet, and a generic phone view.

Work through the entire book in preview mode, not just the first few pages. Formatting errors almost always appear at chapter transitions, around images, or in sections with special characters. Pay attention to how your chapter headers look, whether images are centered correctly, and whether any text appears to run together without spacing.

For print projects, the preview shows a page-by-page spread view. Check that no text is cut off near the margins and that your chapter start pages have the correct amount of white space at the top. KDP's print margin requirements vary by page count — books under 150 pages have different minimum margins than books over 400 pages, and Kindle Create applies these automatically based on your page count, but you should visually confirm.

Avoid this mistake: Do not skip the preview step and go straight to export. The single most common cause of KDP print rejection is a formatting issue that was visible in preview but the author did not check.

Time estimate: 2–5 minutes

When your preview looks correct, click "Publish" in the top right corner of Kindle Create. Despite the button label, this does not publish your book — it exports the file to your computer. For reflowable eBooks, the export produces a .kpf file. For print projects, it produces a print-ready PDF.

Kindle Create will ask you where to save the exported file. Save it somewhere you can find easily, like a dedicated folder for this book project. The export process takes 30 seconds to 2 minutes depending on file size and image count.

After export, go to your KDP Bookshelf at kdp.amazon.com, open your book's draft (or create a new title), and navigate to the "Manuscript" section of the content tab. Upload the .kpf file for eBooks or the PDF for print. KDP will process the file and run its own automated quality check — you will see the result within a few minutes for eBooks, and within 24–72 hours for print after you order a proof.

Avoid this mistake: Do not rename the exported .kpf file after export. Renaming it does not break the upload, but some authors have reported KDP flagging renamed .kpf files during processing — keep the default filename Kindle Create assigns.

Issue 1: Kindle Create crashes during import
This almost always means the .docx file has a corrupted element, usually a broken image embed or a malformed table. Open the file in Word, select all content (Ctrl+A / Cmd+A), copy it, paste it into a brand-new blank Word document, and save as a new .docx. Try importing the new file.

Issue 2: Chapter detection finds zero chapters
Your manuscript does not use Word heading styles. In Word, select each chapter title, open the Styles pane, and apply "Heading 1." Save and re-import. Do not try to assign every chapter manually inside Kindle Create if you have more than 10 chapters — it takes far longer than fixing the source file.

Issue 3: Images appear blurry in print preview
The source images are below 300 DPI. You cannot fix this inside Kindle Create — you need to replace the images with higher-resolution versions in your Word document and re-import. Upscaling low-resolution images in Photoshop or similar tools does not add real detail and will still fail KDP's print quality check.

Issue 4: The exported .kpf file is rejected by KDP with an "unsupported file type" error
This usually means you are trying to upload a .kpf file to the print manuscript field, or a PDF to the eBook field. Confirm you are in the correct section of KDP's content tab — "Manuscript" under the eBook tab accepts .kpf, and "Manuscript" under the Paperback or Hardcover tab accepts PDF.