EPUB Converter

Convert EPUB files online, for free, with nothing to install.

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. EPUB files can be saved as PDF, RTF, TXT, MOBI, AZW3, LRF, OEB, PDB, on our server.

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 an EPUB file

  1. Click Select File, or drop your .epub files anywhere on this page.
  2. Pick the format you want next to each file, for example PDF.
  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

What is an EPUB file?

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 do I open an EPUB file?

Almost every e-reader and reading app opens EPUB files (Kobo, Apple Books, Google Play Books, Calibre), and Kindles do since 2022. To read it anywhere, convert it to PDF here.

Is converting EPUB files 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 EPUB files uploaded anywhere?

This conversion runs on our server, because reading an EPUB file needs 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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