epub-chapter-extractor
Extract all chapters from an EPUB file into separate markdown files. Use when the user wants to split an EPUB into individual chapter files, extract EPUB chapters, or convert an ebook to separate markdown documents.
Best use case
epub-chapter-extractor is best used when you need a repeatable AI agent workflow instead of a one-off prompt. It is especially useful for teams working in multi. Extract all chapters from an EPUB file into separate markdown files. Use when the user wants to split an EPUB into individual chapter files, extract EPUB chapters, or convert an ebook to separate markdown documents.
Extract all chapters from an EPUB file into separate markdown files. Use when the user wants to split an EPUB into individual chapter files, extract EPUB chapters, or convert an ebook to separate markdown documents.
Users should expect a more consistent workflow output, faster repeated execution, and less time spent rewriting prompts from scratch.
Practical example
Example input
Use the "epub-chapter-extractor" skill to help with this workflow task. Context: Extract all chapters from an EPUB file into separate markdown files. Use when the user wants to split an EPUB into individual chapter files, extract EPUB chapters, or convert an ebook to separate markdown documents.
Example output
A structured workflow result with clearer steps, more consistent formatting, and an output that is easier to reuse in the next run.
When to use this skill
- Use this skill when you want a reusable workflow rather than writing the same prompt again and again.
When not to use this skill
- Do not use this when you only need a one-off answer and do not need a reusable workflow.
- Do not use it if you cannot install or maintain the related files, repository context, or supporting tools.
Installation
Claude Code / Cursor / Codex
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/epub-chapter-extractor/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How epub-chapter-extractor Compares
| Feature / Agent | epub-chapter-extractor | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
Extract all chapters from an EPUB file into separate markdown files. Use when the user wants to split an EPUB into individual chapter files, extract EPUB chapters, or convert an ebook to separate markdown documents.
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
SKILL.md Source
# EPUB Chapter Extractor Extract each chapter from an EPUB file into its own markdown file. ## Instructions When the user wants to extract chapters from an EPUB, run the extraction script with `uv`: ```bash cd ~/.claude/skills/epub-chapter-extractor && uv run --with ebooklib --with beautifulsoup4 --with html2text --with lxml python extract_chapters.py "/path/to/book.epub" [output_dir] ``` If `output_dir` is omitted, creates a folder named after the EPUB in the same directory. ## Example User: "Extract chapters from /path/to/mybook.epub" ```bash cd ~/.claude/skills/epub-chapter-extractor && uv run --with ebooklib --with beautifulsoup4 --with html2text --with lxml python extract_chapters.py "/path/to/mybook.epub" ``` Output files will be at `/path/to/mybook/`: - `01_introduction.md` - `02_chapter_one.md` - etc. After extraction, open the output folder: ```bash open /path/to/mybook ``` ## Output Format Each chapter file contains: ```markdown # Chapter Title [Chapter content in markdown format] ``` Files are numbered for proper sorting: `01_`, `02_`, etc.
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