EPUB AZW
Free online converter

Convert EPUB to AZW

Convert now
EPUB to AZW converterFREE
Drop a .EPUB file here
or pick one - we convert it to .AZW and give you the file to download

On this page

Tested on macOS, Windows & Linux
Last verified Oct 2026

More free converters

HEIC, PNG, WEBP, MP3 and more - every tool here is free.

Open the toolbox

How to convert EPUB to AZW

  1. Add your .EPUB file - drop it in the box above or click to browse.
  2. Convert it to .AZW in a few seconds.
  3. Download your new .AZW file.

What to expect

  • DRM is not removed - only unprotected EPUBs convert cleanly.
  • Reflowable books convert best; fixed-layout or image-heavy titles may lose precise formatting.
  • Newer Kindles accept EPUB directly via Send to Kindle, so conversion is not always necessary.

Frequently asked questions

Will the converted AZW work on my Kindle?
Yes - AZW is Amazon's Kindle format. The result is DRM-free and can be side-loaded onto a Kindle over USB or via Send to Kindle, then read like any Kindle book.
Does the EPUB need to be DRM-free first?
Yes. This converts the book's content and formatting; it does not remove DRM. A protected EPUB from a store must be DRM-free, or the conversion will fail or produce nothing readable.
Will the formatting and table of contents survive?
Reflowable text, chapters and the table of contents carry over well. Complex fixed layouts, heavy CSS or embedded fonts may render differently on a Kindle.
AZW, AZW3 or just Send to Kindle?
AZW is the older Kindle format; modern Kindles prefer AZW3/KFX. For the newest devices, AZW3 - or sending the EPUB directly with Send to Kindle - is often smoother.
Learn about the formats: .EPUB · .AZW
Programs that convert EPUB: Calibre · Legend Maker · Calibre for Mac · Calibre for Linux