PDF to FB2 Converter

Select files for conversion or just drag and drop them to the upload area

How to convert PDF files to FB2 online?

Step 1.

Upload PDF-file

Click "Choose File" button to select a pdf file on your computer. PDF file size can be up to 50 Mb.
Step 2.

Convert PDF to FB2

Click "Convert" button to start conversion.
Step 3.

Download your FB2

Let the file convert and you can download your FB2 file right afterwards.

Information about PDF and FB2 file formats

Name PDF FB2
Full name PDF - Portable Document Format FB2 - FictionBook
File extension .pdf .fb2, .fb2.zip
MIME type application/pdf, application/x-pdf, application/x-bzpdf, application/x-gzpdf
Developed by Adobe Systems Dmitry Gribov
Type of format Document format e-book file format
Description The Portable Document Format (PDF) is a file format used to present documents in a manner independent of application software, hardware, and operating systems. Each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, graphics, and other information needed to display it. FictionBook is an open XML-based e-book format which originated and gained popularity in Russia. FictionBook files have the .fb2 filename extension. The FictionBook format does not specify the appearance of a document; instead, it describes its structure. For example, there are special tags for epigraphs, verses and quotations.
Technical details The PDF combines three technologies: A subset of the PostScript page description programming language, for generating the layout and graphics. A font-embedding/replacement system to allow fonts to travel with the documents. A structured storage system to bundle these elements and any associated content into a single file, with data compression where appropriate. In contrast to other eBook formats (e.g. ePub), a FictionBook document consists of a single XML file. Images are converted to Base64 and reside inside the <binary> tag, so the size of the embedded images is increased by approximately 37%. FictionBook files are often distributed inside Zip archives.
Associated programs Adobe Acrobat, Adobe InDesign, Adobe FrameMaker, Adobe Illustrator, Adobe Photoshop, Google Docs, LibreOffice, Microsoft Office, Foxit Reader, Ghostscript. FBReader, AlReader, Haali Reader, STDU Viewer, CoolReader, Okular, Ectaco jetBooks.
Wiki https://en.wikipedia.org/wiki/Portable_Document_Format https://en.wikipedia.org/wiki/FictionBook