How it works
Complete the job in three clear steps
- Choose a source file or enter the document content.
- Run the focused conversion or extraction locally.
- Review the result and download the generated file.
Private document tool
HTML to EPUB Converter
Package sanitized HTML into a standards-based EPUB 3 ebook with title, author, navigation, and styling.
Free to use Your source document and generated output stay in this browser and are not uploaded to Lucaden.
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Important
Check the result before relying on it
Keep an untouched copy of important source files. Browser processing depends on available device memory, and you should inspect every downloaded result before deleting the original.
Practical details
What this Lucaden tool does
Package sanitized HTML into a standards-based EPUB 3 ebook with title, author, navigation, and styling.
Remote media and scripts are excluded. Validate the result in the ebook reader used by your audience before distribution.
This independent Lucaden workflow uses permissive browser libraries. iEatEverything is credited as a product-feature reference; its application code is not copied or embedded.
Included capabilities
- EPUB 3 package
- Sanitized XHTML content
- Navigation document
- Title and author metadata
Useful for
- Package web articles
- Create ebook drafts
- Share formatted notes
- Test ebook readers
Questions
About this tool
Does Lucaden upload my document?
No. The document is opened in temporary browser memory with local JavaScript libraries.
What should I verify?
Remote media and scripts are excluded. Validate the result in the ebook reader used by your audience before distribution.
Open-source foundations
Built transparently
Lucaden documents its standards sources, architectural references, and permissive runtime dependencies while keeping this workspace consistent with the Lucaden interface.