AsciiDoc to EPUB - Technical Books to Ebook Format

Convert AsciiDoc documents to EPUB ebooks. Perfect for publishing technical books, O'Reilly-style manuals, and software documentation as ebooks.

Note: First conversion initializes Pandoc WebAssembly (~55MB download). Subsequent conversions are instant and work offline.

Drop AsciiDoc file here or click to browse

Accepts .adoc, .asciidoc, .asc files

AsciiDoc Input

EPUB Metadata (Optional)

Title

Author

Publisher

Date

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Frequently Asked Questions

AsciiDoc is the preferred format for technical publishers like O'Reilly Media. It offers rich semantic markup for code blocks, admonitions, cross-references, and complex tables that translate well to ebook format.

Section headers, text formatting, lists, tables, source code blocks, admonitions (NOTE, TIP, WARNING), images, links, and cross-references all convert to proper EPUB elements with appropriate styling.

Source code blocks [source,language] convert to preformatted text with monospace font. While syntax highlighting depends on the e-reader, code structure and indentation are perfectly preserved.

Yes. Pandoc automatically generates a navigable table of contents from your AsciiDoc section headers. Readers can use their e-reader's TOC feature to jump between chapters.

Image references (image::file.jpg[]) are included in the EPUB. Ensure images are accessible during conversion. Common formats like JPG, PNG, and GIF are supported by most e-readers.

Use the metadata fields below or include attributes in your AsciiDoc: :doctitle:, :author:, :revdate:, :description:. These become EPUB metadata visible in e-reader libraries.

NOTE, TIP, WARNING, IMPORTANT, and CAUTION blocks convert to styled paragraphs in the ebook. They're visually distinct from regular text, though exact styling varies by e-reader.

This converter handles full book manuscripts with multiple chapters. Each top-level section becomes a chapter in the ebook. Include directives work if content is embedded in the main file.

Yes. O'Reilly's Atlas platform uses AsciiDoc. This converter handles standard Asciidoctor syntax used in their publishing workflow, making it easy to preview your manuscript as an ebook.

Completely private. All processing happens locally in your browser. Your unpublished manuscripts, proprietary documentation, and draft chapters never leave your device.

EPUB Metadata (Optional)

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