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DJVU to FB2 converter

Our free online converter enables you to convert djvu files to fb2 as well as a variety of other formats.

Converting your djvu file to fb2 is easy with these steps.

Converting your fb2 file to djvu is easy with these steps.

Icon of «Upload djvu-file»
Step 1

Upload djvu-file

You can select djvu file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Icon of «Select «to fb2»»
Step 2

Select «to fb2»

Choose fb2 or any of the other 200+ supported formats you'd like to convert to.
Icon of «Download your fb2 file»
Step 3

Download your fb2 file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the fb2 format.

Converting djvu to fb2

Fast and easy
Simply drag and drop your djvu files onto the webpage, and you'll be able to convert them to fb2 or over 250 different file formats, all without having to register, provide an email address, or include a watermark.
You don't need to worry about security.
As soon as you upload your djvu files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
Everything is stored in the cloud.
You don't have to go through the hassle of installing any software. We handle all djvu to fb2 conversions in the cloud, which means that none of your computer's resources will be used in the process.

DjVu image files

Extension.djvu
Category🔵 books
Programs
🔵 LizardTech Browser Plug In
🔵 MacDjView Desktop Viewer
🔵 WinDjView
Main program🔵 DjVuLibre DjView
Description🔵 AT&T and functions first created DjVU as the technology used for compressing images and has a free and available source code, and it proxy to PDF. It allows the distribution of scanned documents, photographs, and high definition images on the internet. There are an entire set of DjVU viewers, browser add-ons, and devices to execute binary codes that exist on both Windows and Mac devices.
Technical details🔵 In early 1990s and 2000s, AT&T developed DjVU by Yann LeCun, Leon Bottou, Patrick Haffner, and Paul G. Howard. It is viewed as superior compared to PDF due to its ability to convert large amounts of text to DjVU easily, its small-sized files, and people can use it freely. The separation of DjVU is categorized into three types of images: background, foreground, and mask image, whose resolution is higher. The compression algorithm IW44 is used for compressing foreground and background images, whereas the JB2 is using in compressing mask images. This leads to a significant reduction of an image.
Developer🔵 AT&T Labs
MIME type
🔵 image/vnd.djvu
🔵 image/x-djvu
🔵 application/octet-stream

FictionBook 2.0 File

Extension.fb2
Category🔵 books
Programs
🔵 Calibre
🔵 Cool Viewer
🔵 Apple iBooks
🔵 Calibre
Main program🔵 FBReader
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.
Developer🔵 Fiction Book
MIME type
🔵 text/xml
🔵 application/octet-stream

FAQ

❓ How do I change djvu to fb2?
To get started, either pick a file you want to convert from djvu and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.
⏳ What is the estimated time it will take to convert djvu to fb2?
Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing djvu to fb2.
🛡️ Can I trust OnlineConvertFree to convert djvu to fb2 securely?
Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including djvu to fb2, are 100% safe on OnlineConvertFree.
📱 Is it possible to convert djvu to fb2 without having to install any software?
Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including djvu to fb2, on your computer or mobile device, completely online.