Sign up free

PDF to EPUB Converter

Turn a PDF into an e-book that reflows on a phone or e-reader, with its bookmarks as chapters and its first page as the cover.

More tools
Kindle & comicsCBZ to PDF

or drop files here

Accepts PDF

Encrypted upload. Files are deleted automatically after 1 hour.

About PDF to EPUB

PDF to EPUB fixes the pinch-and-scroll problem: a PDF made for A4 paper is miserable to read on a phone or a 6-inch e-reader, while an EPUB reflows to fit any screen and lets you pick the font size. Upload a report, a paper, a manual or a self-published book and you get an e-book with a cover and a contents list you can tap. When the PDF has bookmarks, they become the chapters, on two levels; without them, its headings do. For a Kindle, Convert for Kindle can prepare the file for your model.

Paragraphs broken at a line or page end are joined again, hyphenated words included, bold and italics stay, and tables and pictures come along, while running headers, footers and page numbers are left out. The cover is the PDF's first page by default, and a first page holding only the title and author isn't repeated as text. Cover can also make a clean one from the title and author, use a picture of your own or leave it out, and Title and Author, left empty, are read from the PDF. Scanned pages are read with OCR in English and Chinese, or set Scanned pages to Keep as pictures to leave them as images, which also works for a PDF scanned from cover to cover: the book is then made of its page pictures, twenty pages to a chapter, and the result suggests turning OCR on for text you can resize. Pages converts just part of the file. Free accounts get OCR on a limited number of scanned pages per file, as in PDF to Word, and the pages past it come in as pictures of the page rather than gibberish, with the result saying how many more there were, while VIP reads every page. The book's language is read from its text, and Paragraphs sets it indented like a printed book or spaced apart.

How to use PDF to EPUB

  1. 1
    Upload the PDF

    Choose or drop the PDF. Free accounts can upload files up to 50 MB, VIP up to 1 GB.

  2. 2
    Check title, author and cover

    Leave Title and Author empty to use the PDF's own, and keep Cover on The PDF's first page or pick another.

  3. 3
    Click PDF to EPUB

    The layout is analysed on our server, scanned pages are read with OCR, and the text is rebuilt as chapters.

  4. 4
    Download the EPUB

    Open it in Apple Books or on a Kobo, or send it to your Kindle.

Why use Cubfile for this

  • Text that reflows

    Paragraphs split by a line or page end are joined, so the reader can wrap lines and change the font size freely.

  • Bookmarks become chapters

    The PDF's bookmarks, or else its headings, make a two-level contents list you can tap.

  • The first page as the cover

    The PDF's first page goes on your shelf as the cover, and a title page isn't repeated in the text.

  • Scanned pages read

    Scans are read with OCR in English and Chinese and reflow like the rest of the book.

FAQ

PDF to EPUB: questions and answers

Does PDF to EPUB work with scanned PDFs?
Yes. With Scanned pages on Read with OCR, the default, scanned pages become real text that reflows like the rest of the book, in English or Chinese. Set it to Keep as pictures and the scans stay images instead, even in a PDF scanned from cover to cover, which becomes a book of its page pictures, twenty pages to a chapter.
Which PDFs give the best EPUB?
Text-based documents with a normal single-column layout, best of all with bookmarks: books, reports, papers and manuals. Magazines, brochures and pages full of columns or text boxes may need tidying afterwards. A book you also have as plain text can go through TXT to EPUB instead, with chapters detected.
How do I get a proper title in my e-reader library?
Type it in Title before converting, and add the Author too. Left empty, the title is the line that stands out on the first page, else the PDF's own title or its first heading, and the author comes from the PDF's properties.
Is the PDF to EPUB converter free, and what are the limits?
Yes. Visitors can run 2 conversions and free accounts 2 a day, with PDFs up to 50 MB and OCR on a limited number of scanned pages per file. VIP has no daily limit, accepts files up to 1 GB and reads scans of any length.
Is my PDF safe when I convert it to EPUB?
Yes. It's uploaded over HTTPS, converted in an isolated process and deleted automatically after an hour, together with the EPUB. We never read or share it.
Share PDF to EPUB with a friendIt runs in any browser, and they can try it without signing up.

Related tools

EPUBPDF EPUB to PDFTurn e-books into PDF for printing and reading on any screen.
EPUBTXT EPUB to TXTGet the plain text of an EPUB, in UTF-8 or GBK.
MOBIPDF MOBI to PDFSoonTurn DRM-free MOBI books into PDF.
AZW3EPUB AZW3 to EPUBSoonConvert DRM-free AZW3 books to EPUB.
AZW3PDF AZW3 to PDFSoonTurn DRM-free AZW3 books into PDF.
CBRPDF CBR to PDFSoonTurn a CBR comic into a PDF.
CBZPDF CBZ to PDFTurn a CBZ comic into a PDF with pages in the right order.
CHMPDF CHM to PDFSoonConvert Windows help files (CHM) to PDF.