EPUB to FB2 converter
Choose file to convert
Our complimentary online tool gives you the convenience to seamlessly transform your epub files into fb2, whilst also supporting a variety of other formats.
How to convert epub to fb2?
Step 1
Upload an epub-file
You can select the epub file you wish to convert from your computer, Google Drive, Dropbox or just drag and drop it onto the page.
Step 2
Select "to fb2"
Choose fb2 or any other of the 200+ supported formats that you wish to convert to.
Step 3
Download your fb2 file
Please wait for the conversion to be completed, then click on the download button to get your converted file in the fb2 format.
The security of your files is our priority
Recognizing the crucial significance of our users' data security, we have put a number of measures in place to guarantee reliable file conversion without the jeopardy of information leakage or privacy infringements.
Data Encryption
Every piece of information uploaded to our platform undergoes SSL encryption, safeguarding privacy during the transmission process.
Secure Storage
Upon completion of the conversion, the files are retained on secure servers for a duration of 24 hours and are then automatically obliterated, preventing any third-party access.
Safe Scripting
We regularly screen our file conversion tools for any malicious code or vulnerabilities, mitigating the risk of potential cyber threats.
Best tool to convert epub to fb2
Converting epub to fb2 is fast and easy
Just drag and drop your epub files onto the webpage, and you'll have the capability to convert them to fb2 or over 250 different file formats, all without the need to register, provide an email address, or include a watermark.
Safe epub to fb2 Conversion
Immediately upon uploading your epub files, we delete them without delay. Converted files are then removed after 24 hours. Additionally, we ensure that all file transfers are secure through advanced SSL encryption.
No Software Installation Required
There's no need to go through the inconvenience of installing any software. We conveniently handle all epub to fb2 conversions in the cloud, which implies that none of your computer's resources will be consumed in the process.
Electronic Publication
| Extension | .epub |
| Category | 🔵 books |
| Programs | 🔵 FBReader 🔵 Sumatra PDF 🔵 CoolReader 🔵 STDU Viewer 🔵 Calibre 🔵 Adobe Digital Editions 🔵 Sony reader 🔵 Comic Book Reader 🔵 QuarkXPress |
| Description | 🔵 The .epub file format is a popular eBook standard with many features. Standardized by the International Digital Publishing Forum (IDPF), the latest version is EPUB 3.2. This format's reflowable content adapts to different screen sizes, unlike the fixed layout of PDFs. The .epub format supports HTML5 and CSS3, offering flexible formatting and layouts, including fixed layouts. It integrates multimedia, like audio and video, and interactive elements. The format supports various languages, including vertical and right-to-left scripts like Japanese and Arabic. The .epub format prioritizes accessibility with screen reader compatibility. It can be protected with Digital Rights Management (DRM), but DRM-free versions are common. The format uses ZIP compression to compress the entire file, including files, images, and stylesheets. |
| Technical details | 🔵 The .epub file includes metadata, such as author, title, and publisher, stored in XML. Backward compatibility, such as EPUB 3 supporting EPUB 2, ensures compatibility with older reading systems. The .epub file structure includes a manifest, navigation file, content files, and optional multimedia files. Supported by many e-readers and apps, including Amazon Kindle and Apple Books, the .epub format also supports Scalable Vector Graphics (SVG) for high-quality images and interactive elements. This adaptability, broad device compatibility, and complex layout support make it the preferred format in digital publishing. Its open standard ensures ongoing development. |
| Developer | 🔵 nternational Digital Publishing Forum (IDPF) |
| MIME type | 🔵 application/epub+zip |
FictionBook 2.0 File
| Extension | .fb2 |
| Category | 🔵 books |
| Programs | 🔵 Calibre 🔵 Cool Viewer 🔵 Apple iBooks 🔵 Calibre |
| Main program | 🔵 FBReader |
| Description | 🔵 In 2004, Dmitry Gribov unveiled FictionBook 2.0, otherwise known as FB2, a novel eBook format. This format, created in Russia, has gained immense popularity within the Russian digital book market. Unlike other digital book formats that only support plain text, FB2 files are distinctive as they contain a single XML file rather than several. Being open-source and without digital rights management, FictionBook is favored by online digital library users/communities. FictionBook is compatible with many e-readers because FB2 files convert easily to other formats. |
| Technical details | 🔵 In contrast to formats that only support plain text, FB2 files can incorporate epigraphs, formatted verses, quotations, and other essential elements found in fiction. Many text-only digital formats often omit vital information such as the author's name, biography, book title, and publisher from the eBook cover image. Alternatively, the FB2 structure permits the inclusion of this vital information within the book file itself, recreating the experience of a physical book. FB2 also supports a broad array of character types found in word processors. FictionBook supports inline formatting options such as bold, italics, underline, strikethrough, subscripts, and superscripts. The file structure includes a stylesheet for storing relevant formatting information. FB2 files are structured to present the main text first, allowing readers to begin reading while the rest of the book loads. |
| Developer | 🔵 Fiction Book |
| MIME type | 🔵 text/xml 🔵 application/octet-stream |