EPUB to PDF

Convert your EPUB files to PDF, right here in your browser.

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... or drop files here

Files never leave your device

Add a EPUB file to convert.

Frequently asked questions

What is actually inside a EPUB file?

A .epub file is a ZIP archive of XHTML chapters plus a spine that says what order to read them in — a small website in a box, essentially.

Are my files uploaded to a server?

No. Your EPUB file is read and the PDF is built entirely inside your browser, so nothing ever leaves your device.

Can I convert several files at once?

Yes. Add as many EPUB files as you like and download the PDFs one by one, or all together as a ZIP archive.

Will the layout look exactly like the original?

The text, headings, lists and tables carry over and are laid out onto clean A4 pages. This is a content-faithful conversion rather than a pixel-perfect copy of the original formatting.

Is there a file size or file count limit?

No. Everything runs on your own device, so the only practical limit is how much memory your browser has available.

Do I need to install anything?

No. There is nothing to install and no account to create — the converter runs in any modern browser, on desktop and mobile alike.

Can I convert a book I bought from Kindle or Kobo?

Generally no. Kindle books are not EPUB at all, and books from most stores are EPUBs wrapped in DRM, which encrypts the contents rather than just packaging them — the file cannot be read without decrypting it first, which this tool does not do. DRM-free books, including everything from Project Gutenberg and Standard Ebooks, convert without any difficulty.

Are my chapters in the right order?

Yes, because the order comes from the book's spine rather than from the filenames. That distinction matters more than it sounds: real EPUB chapter files are named in ways that sort alphabetically into nonsense, putting chapter 10 straight after chapter 1. The spine is the book stating its own sequence.

Why doesn't the page count match my e-reader?

Because an EPUB has no fixed pages — the text reflows to your screen and font size, which is why the page count changes when you adjust either. A PDF has fixed pages, so the converter chooses A4 at a readable size and the count follows from that. Neither number is wrong; they measure different things.

Do the illustrations come through?

No. Images live as separate files inside the archive and are referenced from the chapter XHTML; the converter carries the text and structure and leaves them out. For a novel that costs almost nothing, but for an illustrated or technical book with diagrams it costs a great deal — Calibre is the better tool there.

Is the table of contents preserved?

The chapter sequence and heading hierarchy are, so the document keeps its structure and each chapter starts on a fresh page. What is not generated is a clickable PDF bookmark tree; the navigation document is used for ordering rather than reproduced as PDF outline entries.

Is my book uploaded anywhere?

No. The EPUB is unzipped and parsed inside your browser tab and the PDF is assembled on your device, so an unpublished manuscript stays private.

An EPUB is a small website in a box. Unzip one and you find XHTML files — one per chapter, usually — plus stylesheets, images, and a package file that lists what is there and, crucially, the order it should be read in. That order is called the spine, and it exists because the filenames cannot be trusted to imply it.

This matters more than it sounds. Chapter files in a real EPUB are named things like `ch01.xhtml`, `part2_03.xhtml` and `c9781234_ch10.xhtml`, and sorting those alphabetically gives you chapter 10 immediately after chapter 1. The spine is the book telling you its own sequence, and following it is the difference between a readable PDF and a shuffled one.

So the converter starts at `META-INF/container.xml`, which every EPUB must have, follows it to the package file, reads the spine, resolves each entry to a file in the archive, and converts the chapters in that order — each one starting on a fresh page.

How to convert EPUB to PDF

Add your .epub files
Drop them in or choose them. Each book becomes its own PDF.
Convert
The archive is unzipped, the package file located and its spine read, and each chapter parsed as XHTML — headings, paragraphs, lists, code blocks and table rows all recognised.
Download
Save the PDF. The book was read entirely in your browser and never uploaded.

Reflowable text becomes fixed pages

This is the fundamental change, and it is worth understanding rather than being surprised by. An EPUB has no pages. Its text reflows to whatever screen it is on, which is why an e-reader can change the font size and why an EPUB's "page numbers" shift when you do.

A PDF is the opposite: fixed pages at a fixed size with the text placed at fixed positions. Converting means choosing a page size and a type size and letting the text fall where it falls — here A4 at a readable body size.

So the page count is a property of the conversion, not of the book, and it will not match any page count your e-reader showed you. Nothing has gone wrong; the two formats simply mean different things by "page".

What survives

Reading order: Taken from the spine, so chapters appear in the book's own sequence regardless of how the files are named.
Chapter breaks: Each spine entry starts on a new page, so chapters do not run into one another.
Headings: The XHTML heading levels are read and rendered as headings, so chapter and section titles keep their hierarchy.
Paragraphs, lists and block quotes: All carried through, with list items bulleted and quotes rendered as body text.
Illustrations and cover art: Not included. Images are separate files in the archive, referenced from the XHTML, and are not embedded in the output — so an illustrated book loses its illustrations.
Fonts and stylesheets: Not applied. An EPUB's CSS and any embedded fonts are skipped in favour of a consistent layout.

DRM, and what this cannot open

Most commercially purchased ebooks are encrypted. A Kindle book is in Amazon's own format entirely, not EPUB. A book bought from Kobo, Google Play Books or most other stores is usually an EPUB wrapped in Adobe DRM or a store-specific scheme, and the file's contents are encrypted rather than merely packaged.

The converter cannot read those, and will report the file as unreadable. This is not a limitation that a different tool routes around legitimately — removing DRM is a separate act with its own legal position depending on where you are, and this tool does not do it.

What converts cleanly is everything DRM-free: books from Standard Ebooks and Project Gutenberg, technical books from publishers who sell unencrypted, documentation exported as EPUB, review copies, and anything you produced yourself in Calibre, Sigil or a writing tool.

If a chapter is missing

A spine entry pointing at a file that is absent or unparseable is skipped rather than being allowed to sink the whole book — a damaged EPUB still yields the chapters that are intact, which is more useful than an error.

So a PDF missing a chapter usually means that chapter's file is damaged in the source. Opening the book in Calibre and converting it to EPUB again — even EPUB to EPUB — will often rebuild it cleanly.

About the EPUB format

.epub is the e-book format IDPF introduced in 2007. It is published as an open specification under the name EPUB 3, so a file can be read without the program that wrote it.

A .epub file is a ZIP archive of XHTML chapters plus a spine that says what order to read them in — a small website in a box, essentially.

Files like this usually come out of Calibre, Sigil, Apple Books, and Kobo.

What comes through

chapter divisions
heading levels
body text
reading order
the table of contents

What does not

reflowable text
embedded images
embedded fonts

Worth knowing

E-books reflow to fit whatever screen they are read on, so they have no fixed pages; the conversion picks a sensible page size instead of preserving one that never existed.

Information