HTML to FB2 Converter

Convert web content into FB2 eBooks — free online conversion tool

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Structured XML eBook

FB2 organizes your web content into a clean, well-structured format with chapters, metadata, and consistent formatting.

Convert from Any Browser

Paste a URL or upload a page — the entire HTML to FB2 process runs in your browser with nothing to install.

Private by Default

Uploaded pages are deleted immediately after conversion. Generated FB2 files are removed from servers within 24 hours.

How to convert HTML to FB2

1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

2

Choose fb2 or any other format you need as a result (more than 200 formats supported)

3

Let the file convert and you can download your fb2 file right afterwards

About formats

HTML (HyperText Markup Language) is the standard markup language for creating web pages, originally conceived by Tim Berners-Lee at CERN in 1991 and later standardized by the W3C and WHATWG. HTML structures content using a system of nested tags that define headings, paragraphs, lists, links, images, tables, forms, and multimedia elements, with CSS handling visual presentation and JavaScript adding interactivity. The language has evolved through major versions — HTML 2.0 (1995), HTML 4.01 (1999), XHTML 1.0 (2000), and the current HTML Living Standard (evolved from HTML5, published 2014) — each expanding semantic vocabulary and capabilities. HTML documents are plain text files interpretable by any web browser, and the language's role extends beyond websites: email formatting, ebook content (EPUB), application interfaces (Electron, Cordova), and document export all rely on HTML. One advantage is universal rendering — every computing device with a browser displays HTML content, making it the most widely supported document format in existence. The semantic markup model provides another strength: elements like <article>, <nav>, <aside>, and <figure> carry meaning that benefits accessibility tools, search engine indexing, and content reuse. The open, W3C/WHATWG-governed specification ensures vendor independence, and HTML's text-based nature means documents are trivially created, inspected, and processed with any programming language.
Initial release: 1993
FB2 (FictionBook) is an XML-based ebook format created by Dmitry Gribov in 2004, designed to provide a clean semantic description of a book's content independent of its visual presentation. Unlike page-layout formats, FB2 encodes structure — title, authors, chapters, annotations, genres, epigraphs, poems, footnotes, and binary attachments (typically cover images) — within a single well-formed XML document. This structural approach means reading applications have full control over rendering, allowing the same file to adapt perfectly to a small phone screen or a large e-ink reader. FB2 became enormously popular in Russia and Eastern Europe, serving as the dominant format on major Russian digital libraries and ebook distribution platforms. One significant advantage is metadata richness: the format's schema mandates detailed bibliographic information including author, translator, series position, publication date, and genre classification, making library management and discovery straightforward. The plain-text XML foundation is another strength — FB2 files are human-readable, easy to validate, and simple to transform using standard XML tools like XSLT. The format specification is freely available on GitHub, and a wide ecosystem of readers, editors, and converters supports it across all major platforms, from desktop applications like Calibre to dedicated e-readers with native FB2 rendering.
Developer: Dmitry Gribov
Initial release: 2004

Frequently Asked Questions

Why save a web page as an FB2 eBook?

FB2 (FictionBook) is widely popular in Russia and Eastern Europe — ideal for offline reading on compatible eReaders and apps.

What apps open FB2 eBooks?

FBReader, CoolReader, Moon+ Reader, and many other reading applications support FB2 across Android, iOS, and desktop.

Can I convert a live web page by entering its URL?

Yes — paste the page address and Convertio retrieves the content, processes it, and delivers a ready FB2 eBook file.

Does the FB2 output preserve page structure?

Chapters, headings, paragraphs, and emphasis from the web page are mapped into the corresponding FB2 XML structure.

Can I read FB2 on a Kindle?

Kindle does not natively support FB2. Consider converting to MOBI or AZW3 for Kindle, or use FB2 apps on other devices.

Is there any charge for this conversion?

HTML to FB2 conversion is free for standard use. Premium accounts offer higher limits for bulk or large-scale work.

HTML to FB2 Quality Rating

4.6 (1,102 votes)
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