Convert DOCX to EPUB Online — Free & Fast | AnyConv

DOCX to EPUB Converter

Quickly convert multiple docx files to epub — free & online.

Drag & drop your files here or click to upload

How to convert DOCX to EPUB online

Follow these simple steps to convert docx files to epub using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your DOCX file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your DOCX into EPUB. The process usually takes just a few seconds.

Download your EPUB

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a DOCX file?

DOCX is the modern default format for Microsoft Word documents. Introduced with Word 2007, it is based on the Office Open XML (OOXML) standard and offers better compression and data recovery than the older DOC format.

DOCX files store text, images, tables, charts, and formatting as a collection of zipped XML files. The format is supported by most modern word processors, including open-source alternatives like LibreOffice and Google Docs.

How to open DOCX files

DOCX files can be opened in Microsoft Word, Google Docs, LibreOffice, and other modern text editors. It is the most widely supported word processing format today.

Use AnyConv to convert DOCX files to PDF, TXT, RTF, or older formats like DOC as needed.

Key facts about DOCX

  • Full name: Microsoft Word Open XML Document
  • Extension: .docx
  • MIME type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  • Developed by: Microsoft
  • Initial release: 2007

Useful links and resources

What is a EPUB file?

EPUB (Electronic Publication) is a widely adopted open eBook format maintained by the W3C. It uses HTML and XML to structure content, making it highly adaptable to different screen sizes and devices.

EPUB files support rich formatting, images, and embedded fonts, and are compatible with most eBook readers, including Apple Books, Kobo, and many Android apps. It is often preferred for its flexibility and non-proprietary nature.

How to open EPUB files

EPUB files can be opened using Apple Books, Google Play Books, Kobo, and many eReader apps on Android and iOS. Desktop users can use Calibre, Adobe Digital Editions, or browser plugins like EPUBReader.

AnyConv allows you to convert EPUB files to PDF, MOBI, or AZW for compatibility with Kindle or other platforms.

Key facts about EPUB

  • Full name: Electronic Publication
  • Extension: .epub
  • MIME type: application/epub+zip
  • Developed by: International Digital Publishing Forum (IDPF)
  • Initial release: 2007

Useful links and resources

❓ Frequently Asked Questions

Answers to common questions about converting DOCX to EPUB
  • Do I need to register to convert DOCX files?
    Not at all! You can convert DOCX to EPUB without signing up or installing anything.
  • Is it safe to convert DOCX to EPUB on AnyConv?
    Absolutely. All DOCX and EPUB files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting DOCX to EPUB?
    We do our best to preserve the original quality during DOCX to EPUB conversion. The result is accurate and clean.
  • How long does it take to convert DOCX to EPUB?
    Most conversions from DOCX to EPUB take just a few seconds — even for larger files.
  • Can I upload more than one DOCX file?
    Yes, batch conversion is supported. You can convert multiple DOCX files to EPUB at once — fast and easy.
  • What browsers support DOCX to EPUB conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting DOCX to EPUB on any platform.
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