Convert to EPUB

Convert e-books to EPUB online, for free, with nothing to install.

DOCX, PDF, MOBI, AZW3 and 19 other e-book formats can be converted to EPUB: drop your files above, and EPUB is already chosen as the output. Files are converted on our server and deleted 72 hours later.

What is an EPUB file?

EPUB – EPUB e-book. EPUB is the open e-book format: the text reflows to fit any screen. Most e-readers except the Kindle, and most reading apps, open it.

How to convert e-books to EPUB

  1. Click Select File, or drop your e-books anywhere on this page. Any of the 23 supported formats works.
  2. EPUB is already chosen as the output on this page.
  3. Click Convert, then Download when it's done.

EPUB at a glance

EPUB
LayoutFlowing text
EditableWith e-book tools
Created byInternational Digital Publishing Forum, 2007
Best forE-readers and reading apps

Frequently asked questions

Why convert to EPUB?

EPUB is the open e-book format: the text reflows to fit any screen. Most e-readers except the Kindle, and most reading apps, open it. Best for: E-readers and reading apps.

Which e-book formats can be converted to EPUB?

AZW, AZW3, CBC, CBR, CBZ, DOCX, FB2, HTML, HTMLZ, LIT, LRF, MOBI, ODT, PAGES, PDB, PDF, PML, PRC, RB, RTF, TCR, TXT, TXTZ.

Is converting to EPUB free?

Yes. Everyone gets 25 free credits a day, with no account needed. Conversions on our server use one credit per started minute of work, so most cost a single credit. Credits reset at midnight UTC.

Are my e-books uploaded anywhere?

These conversions run on our server, because they need calibre, which does not run in a browser. Your file is sent over an encrypted connection, and both it and the result are deleted 72 hours after the conversion. The server has no internet access while it works on your file.

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