ebook → document
Convert EPUB to MD
Convert EPUB to MD in seconds. Free, no signup, no watermark, no file-size limit. Your file is processed in your browser and never uploaded.
At a glance
- Source
- EPUB
- Target
- MD
- Where it runs
- Your browser
- Cost
- Free, unlimited
- Account
- Not needed
Converter
EPUB to MD
Drop one or more e-book files.
or select e-book
Your file never leaves this browser
The details
What happens when you convert between document formats
The standard e-book format. Reflowable text that fits whatever screen you are reading on. The document is opened in a layout engine and re-saved in the target format, mapping each style onto the closest equivalent in the new format. The result is a markdown. plain text with a light syntax that renders to clean html, produced entirely inside your browser.
What survives
- The text and the paragraph structure
- Most formatting: fonts, sizes, colours, alignment, lists and tables
- Embedded images
What changes
- Styles that have no equivalent are approximated
- The file may gain or lose features the target format does not support
Where it goes wrong
- Styles are usually mapped by name, so renaming a style before converting can lose the mapping
- The target format may not support the same page size or margins
Why anyone would do this
Different teams use different formats, and the content should not be held hostage by that.
About the format
The standard e-book format.
A ZIP archive of XHTML documents, a stylesheet, images and a manifest that says which file is the cover and which is the table of contents.
- Where it is good
- Reflows to any screen, so it is comfortable on a phone
- Fonts can be resized by the reader without breaking the layout
- Supports images, footnotes, tables and audio
- Where it falls short
- No fixed layout, so a comic or a textbook loses its page design
- Needs an e-reader or a reader app
- DRM is common in commercial books and blocks conversion
- You will find it on
- Kobo, Apple Books, Kindle, Koodo, Calibre, libraries
The thing people miss
A DRM-protected EPUB cannot be opened by anything except the store that sold it — that is the whole point of the encryption.
About the target
Markdown.
A plain text file using a small, readable convention: # for headings, * for emphasis, - for lists, and > for quotes.
- Readable as plain text, so it survives anything
- Renders to clean, well-structured HTML
- Diff-friendly, which is why it took over software documentation
Real jobs
What people are actually doing with EPUB
Reading a book on a phone or tablet
A school or library that distributes digital books
Converting a book into plain text for study or search
Specification
The details, in one table
| Source format | EPUB — E-book |
|---|---|
| Target format | MD — Markdown |
| Typical source size | 100 KB – 20 MB |
| Runs | In your browser |
| Account needed | No |
| Watermark | None |
| File extension | .epub → .md .markdown |
How to
EPUB to MD, step by step
- 01
Add your e-book
Drag the file onto the drop zone, or tap to browse. Only one file is needed.
- 02
Choose the MD settings
Set the MD-specific options — everything happens locally, so the speed is your device, not a queue.
- 03
Download the result
The finished MD downloads to your device. Nothing is uploaded and nothing is retained.
Also available
EPUB converts into
Questions
EPUB conversion questions
What actually happens to my EPUB file when I convert it to MD?
The document is opened in a layout engine and re-saved in the target format, mapping each style onto the closest equivalent in the new format. So the EPUB file is unpacked, the content is laid out, and the result is written out as MD. The text and the paragraph structure survives unchanged.
Will converting EPUB to MD reduce the quality?
Partly. Styles that have no equivalent are approximated The text itself is never re-typed, so no words are lost.
Is my EPUB file uploaded to a server?
No. This EPUB to MD conversion runs as JavaScript inside your browser tab. The file is read from your device and the result is written back to your device, so there is no upload step, no file-size limit and no copy of your EPUB file on any server.
Do I need an account or will there be a watermark?
Neither. There is no sign-up step, no email capture and no watermark on the output. The only limits are the ones your own device imposes.
What is the most common mistake people make when converting EPUB to MD?
Styles are usually mapped by name, so renaming a style before converting can lose the mapping
Why would somebody convert EPUB to MD at all?
Different teams use different formats, and the content should not be held hostage by that. In short: reading a book on a phone or tablet
Something most people do not know about EPUB?
A DRM-protected EPUB cannot be opened by anything except the store that sold it — that is the whole point of the encryption.