Convert DOCX, Word & Markdown to ePub — Free
Turn your Word documents, Markdown files, or plain text into valid ePub 2.0 ebooks in seconds. No watermarks. No file size limits. No credit card.
Works in your browser · No install needed
Three formats in, one perfect ePub out
Upload any of these and we handle the rest.
Microsoft Word or Google Docs export. Heading 1/2/3 styles and paragraph text are fully preserved.
Markdown headings (#, ##, ###), bold, italic, lists, and blockquotes are all mapped to clean ePub elements.
Import any plain text file. Each paragraph becomes a proper ePub paragraph element — no formatting lost.
Convert in 3 steps
Under a minute, start to finish.
Upload your file
Drag and drop your .docx, .md, or .txt file into the converter. No account needed to preview.
Set title & author
Enter the book title and author name — these are embedded in the ePub metadata.
Download or publish
Generate your ePub instantly. Download it to your device or publish directly to Qityol in one click.
Valid ePub 2.0 — works everywhere
Every file we generate meets the ePub 2.0 specification: correct OPF package document, NCX navigation, and XHTML content. No broken files, no validator errors.
Try it free →Amazon Kindle
via Send to Kindle
Apple Books
iOS & macOS
Kobo
eReader & app
Google Play Books
Android & web
Nook
Barnes & Noble
Adobe Digital Editions
Desktop
Go from document to published ebook in one click
After converting, publish your ePub directly to Qityol — the reading app for iOS and Android with hundreds of thousands of readers. Set your price, add a cover, and start earning.
Create a free accountFree to publish · Qityol takes a small revenue share only when you sell
Frequently asked questions
Everything you need to know about ePub conversion.
Is the ePub converter really free?
Yes, completely free. Qityol Studio's ePub converter has no file size caps, no watermarks, and no hidden fees. You do not need a credit card or a paid plan.
What file formats can I convert to ePub?
You can convert Microsoft Word documents (.docx), Markdown files (.md), and plain text files (.txt) to ePub format. Heading structure (H1, H2, H3), paragraphs, bold, and italic are all preserved.
Do I need to create an account to use the converter?
A free Qityol Creators account is required to access the Studio. Signing up takes under a minute and gives you access to all Studio tools — including the ePub converter, writing studio, audio recorder, and AI writing assistant.
Is the converted ePub compatible with Kindle, Apple Books, and Kobo?
Yes. Qityol Studio generates valid ePub 2.0 files that are compatible with all major eReader apps and devices including Amazon Kindle (via Send to Kindle), Apple Books, Kobo, Google Play Books, Nook, and Adobe Digital Editions.
Can I publish my converted ePub directly to Qityol?
Yes. After converting, you can publish your ePub directly to your Qityol eBook library in one click — set a price (or make it free), add a cover, and it goes live on the Qityol reader app for iOS and Android.
What happens to headings and formatting when I convert?
Heading levels (# H1, ## H2, ### H3) are mapped to the corresponding ePub heading tags. Paragraphs, bold (**text**), and italic (*text*) formatting from Markdown are preserved. For DOCX files, Heading 1, Heading 2, and Heading 3 paragraph styles are recognised automatically.
Is there a file size limit?
There is no fixed file size limit — conversion happens locally in your browser, so the file is never uploaded to any server. Very large documents (100k+ words) may take a few extra seconds.
Ready to convert your document?
Free, instant, and browser-based. No software. No limits.
Open ePub Converter — Free