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File converter / Books / FB2

Online FB2 converter

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Choose file to convert to .fb2
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You can convert documents to FB2 format with free online converter.

How to convert to fb2
Step 1

Upload file

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Step 2

Select «to fb2»

Select fb2 or any other format, which you want to convert (more 200 supported formats)
Step 3

Download your fb2 file

Wait till your file will be converted and click download fb2 -file

Online and free fb2 converter

Fast and easy
Just drop your fb2 files on the page and you can convert it to more than 250 different file formats without registration, giving an email or watermark.
Don't worry about security.
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All in the cloud
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FictionBook 2.0 File
File extension .fb2
File category books
Description FictionBook 2.0 was developed by Dmitry Gribov and was first released in 2004 as an eBook format. Native to Russia, this format ranks high on popularity polls of eBook formats in the country. Though XML-based, like several other eBook formats, FB2 files are peculiar because they contain just one XML relative to multiples found in other eBook formats. Since the FB2 format is open-source, and due to the absence of any digital rights management, it is favored by the reader's communities on online electronic libraries. Most importantly, FictionBook is supported by popular eBook readers; this is mainly because FB2 files can be easily converted to other types.
Technical details While many eBook formats support plain text alone, FB2 files can contain epigraphs, formatted verses, quotations, and other unique tags that are the quintessence of fictional works. In a bid to maintain the text-only protocol, average eBook formats leave essential information like author name and biography, book title, and publisher on the image file that serves as the eBook cover. FB2 structure permits the data mentioned above to be rendered as part of the book file, giving the experience of reading an actual book. FB2 supports the vast character types found on popular word-processing applications. Due to the special inline formatting like bold, italics, underline, strikethrough, sub- and superscript supported by FictionBooks, the file structure includes a Stylesheet that contains data to this effect. FB2 files are structured such that the actual text content comes first, given readers something to nibble on while the rest of the book loads.
Programs
Calibre
Cool Viewer
Apple iBooks
Calibre
Main program FBReader
Developer Fiction Book
MIME type
text/xml
application/octet-stream

FAQ

❓ How can I convert fb2?
Firstly, select a fb2 file you want to convert or drag and drop it. Secondly, select a format you want to convert your file to. Then click convert and wait until your file is converted
⏳ How long should I wait to convert fb2?
Books conversion usually takes a few seconds. You will convert fb2 very quickly.
🛡️ Is it secure to convert fb2 on OnlineConvertFree?
Sure! We delete your uploaded and converted files, so nobody has access to your information. All types of conversion on OnlineConvertFree (including fb2) is 100% safe.
📱 Can I convert fb2 without software installation?
Absolutely! OnlineConvertFree doesn’t require installation. You can convert any files (including fb2) online on your computer or mobile.