Convert EPUB to FB2 Online — Free
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How to Convert
Upload your .epub file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .fb2 file when it's ready.
What is EPUB?
EPUB is the most widely supported ebook format. It supports reflowable text that adapts to different screen sizes, making it ideal for e-readers.
Format Details
- Full Name
- Electronic Publication
- Extension
- .epub
Key Features
- Reflowable text
- E-reader standard
- DRM support
- Multimedia
What is FB2?
FB2 is an XML-based ebook format popular in Russia and Eastern Europe. It provides structured document markup with support for images, footnotes, and formatting.
Format Details
- Full Name
- FictionBook
- Extension
- .fb2
Key Features
- XML structured
- Ebook format
- Footnote support
- Open format
EPUB vs FB2
| Feature | EPUB | FB2 |
|---|---|---|
| Full Name | Electronic Publication | FictionBook |
| Extension | .epub | .fb2 |
| Best For | Reflowable text | XML structured |