OnlineAITool
PDF Tools

EPUB to TXT Converter

Extract the full plain text from an EPUB ebook — every chapter, in order — as a .txt file.

Output: Plain text (.txt)
Nothing is uploaded
Choose an EPUB or drag it here .epub · up to 60 MB · DRM-protected books cannot be opened by any tool

How to use this tool

  1. Select your file, drag it onto the box above.
  2. Processing starts automatically — there is nothing to configure.
  3. Check the result panel, which shows the original size, the final size and the page count.
  4. Click Download to save it.

An EPUB is a ZIP containing one XHTML file per chapter plus a manifest giving the reading order. This unzips it, follows that order, and strips the markup — so you get the book as clean text rather than a jumble of files.

EPUB to TXT Converter — the specification

Input.epub (unencrypted)
OutputPlain text, UTF-8
OrderFollows the book's spine, so chapters are in reading order
PreservedAll text and paragraph breaks
DRMNot supported
Limit60 MB

EPUB to TXT Converter: what can go wrong

Most failures here are not about the document itself but about how it was produced. The ones that actually come up:

  • The book is DRM-protected and cannot be opened by any converter.
  • The EPUB contains scanned images rather than text.
  • The file is .mobi or .azw — Kindle formats, not EPUB.

How it works

An EPUB is a ZIP archive with a defined structure. The tool unzips it in memory, reads META-INF/container.xml to find the package file, then reads that package file for two things: the manifest, which lists every document in the book, and the spine, which gives the order they are meant to be read in.

Following the spine is what separates a correct conversion from a scrambled one. Chapter files are frequently named in an order that does not match the reading order, so tools that simply sort by filename produce a book with its chapters shuffled. The markup in each chapter is then stripped down to text, with block elements becoming paragraph breaks.

Everything happens inside your browser. The book is never uploaded.

A measured run

We built a small EPUB whose chapter files are deliberately named out of order — z-one, a-two, m-three — and put it through this page.

Title A Short Manual Author R. Author Chapters 3 Words 43 Source 2 KB

The opening of the extracted text

A Short Manual R. Author Chapter One The first chapter, stored in a file named z-one so that a converter sorting by filename would place it last. Chapter Two The second chapter, named a-two for the same reason in reverse. Chapter Three The final chapter in reading order.

Chapter One comes out first even though its file sorts last alphabetically. That is the whole test: the converter followed the book’s spine rather than the filenames, which is where simpler tools scramble a book. The 1.9 KB source produced 279 B of plain text.

Who needs EPUB to TXT Converter

Word counts, text analysis, feeding a book into another tool, accessibility, or reading on a device that only handles plain text.

EPUB to TXT Converter — frequently asked questions

Does it keep chapters in the right order?

Yes. It reads the book's spine — the manifest that defines reading order — rather than guessing from filenames, which is where simpler tools get it wrong.

Will formatting survive?

No, and that is the point of plain text. Paragraph breaks are preserved; bold, italics and layout are not.

Can I do the reverse — TXT to EPUB?

Not with this tool. For a fixed-layout document from text, use the Text to PDF converter on this site.

Why do chapters come out in the wrong order in other converters?

Because they sort by filename. An EPUB defines its reading order in a separate list called the spine, and chapter files are often named in a completely different order. This tool follows the spine, which is the only correct way to read the book.

Is this tool really free?

Yes. No account, no trial period, no watermark on the output and no cap on how many times you use it. The site is funded by advertising.

Do I need to install anything?

No. There is nothing to download and no extension to add — it runs in the browser you are reading this in.

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Your PDF never leaves this device. Contracts, statements and applications are processed entirely in the browser — open the Network tab while you use the page and you will see no upload (how that works).

Disclaimer. Upload limits differ between portals and are often lower than the published figure once the whole application is counted. Check the limit shown on the upload screen itself. Full disclaimer.