Convert EPUB to FB2

EPUB e-book → FictionBook e-book (FB2): convert online for free. EPUB to FB2 conversion runs right in your browser — your files never leave your device.

Drop files here or choose them

You can also paste files with Ctrl+V

Files never leave your device

About the formats

EPUB e-book
The open standard for e-books: text reflows to fit any screen. Read by Apple Books, Google Play Books, Kobo, PocketBook and, since 2022, Kindle via Send to Kindle.
FictionBook e-book (FB2)
An XML e-book format popular in Russia and other CIS countries: text, chapters, notes and the cover in one file. Read by PocketBook, FBReader, ReadEra and most Android readers.

How to convert EPUB to FB2

  1. Choose a EPUB e-book file or drag it onto the page.
  2. Check the settings and click Convert.
  3. Download the FictionBook e-book (FB2) file when it is ready.

Frequently asked questions

Is converting EPUB to FB2 free?

Yes. Conversion is free, with no sign-up and no watermarks.

Are my EPUB files uploaded anywhere?

No. The conversion runs in your browser, so your files never leave your device.

What carries over from EPUB to FB2?

Text, chapters and the table of contents, the cover, pictures, bold and italics. The text reflows to fit the reader’s screen, so pages break differently. Books with copy protection (DRM), like most store-bought ones, can’t be converted. DjVu pages are pictures: they go into PDF as they are, and TXT needs a text layer.