Free EPUB to HTML converter

Why convert EPUB to HTML?

People convert EPUB to HTML because EPUB is built for e-readers, so it reflows differently in every app and prints badly, while HTML can be published on the web or opened in any browser on any device.

How to convert EPUB to HTML

1. Choose your EPUB file. Drop it on the box above, or tap to browse. You can pick several files at once.
2. Confirm the target is .html. It is preselected when your browser can encode it; otherwise the closest available target is chosen. Adjust quality, size or the other options if you want to.
3. Convert and download. Press Convert, then Download. Your file stays on your device the whole time.

What is a .epub file?

EPUB is the open ebook standard used by every major reader except the Kindle. Unlike a PDF it reflows text to fit the screen and respects the reader's font size, which is what makes it comfortable on a phone or e-reader. Inside, it is a ZIP of XHTML.

What is a .html file?

HTML is the language of web pages: headings, paragraphs, lists, links, tables and images, marked up as structure rather than layout. Any browser on any device can open one, which makes it a convenient universal document format as well as a web one.

What to expect from this conversion

Headings, paragraphs, bold and italic text, lists, quotes, tables and embedded pictures are all carried across. Exact page layout, fonts and multi-column arrangements are not — and a scanned PDF holds no text at all, so there is nothing to extract without OCR.

Is it private?

Yes, by design. Every conversion happens inside your own browser using your device’s processor — there is no server that receives your EPUB file, so there is nothing for anyone to store, scan or leak. You can confirm it yourself: open your browser’s developer tools, watch the Network tab while you convert, and you will see no upload.

Questions about EPUB to HTML

Is this EPUB to HTML converter free?

Yes, completely. There is no account, no daily limit, no watermark and no premium tier.

Is my EPUB file uploaded to a server?

No. The conversion runs inside your own browser using your device's processor. The file is read from your disk, converted in memory and saved back to your disk — nothing is transmitted, so there is nothing for anyone to store.

Can I convert EPUB to HTML online without downloading software?

Yes. This is an online EPUB to HTML converter that runs in your browser, so there is nothing to install and no app to trust with your files. It works the same on a phone.

What happens to the quality?

Headings, paragraphs, bold and italic text, lists, quotes, tables and embedded pictures are all carried across. Exact page layout, fonts and multi-column arrangements are not — and a scanned PDF holds no text at all, so there is nothing to extract without OCR.

How do I convert EPUB to HTML on Windows, Mac or Linux?

The same way on all three: open this page in Chrome, Edge, Firefox or Safari, drop the EPUB file, press Convert and download the HTML. Nothing is installed and no admin permission is needed.

Can I convert several EPUB files at once?

Yes. Select as many files as you like and they are converted one after another in a single tap, with a download for each and a zip of all of them.

Can I convert EPUB to HTML without Pandoc or LibreOffice or a script?

Yes — that is what this page is for. Pandoc or LibreOffice does the same job well if you already have it set up and thousands of files to process; for one file, or a handful, the browser is faster than installing anything.

Should I keep the original EPUB file?

Yes — keep it, converting never touches it. The reason to make a copy in another format is that EPUB is built for e-readers, so it reflows differently in every app and prints badly.

Related conversions

See all 399 conversions · Read the guides