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DRM-free .azw3 files only. EPUB keeps chapter text and pictures. PDF is A4. Conversion stays in this browser.

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Convert an AZW3 file

Convert an AZW3 file to EPUB or PDF in your browser. No signup, the book text is kept, and the file stays on your device.

What is an AZW3 file?

An AZW3 file is a Kindle Format 8 ebook. The usual extension is .azw3. This page converts a DRM-free AZW3 file to EPUB or PDF.

AZW3 converter features

Open a DRM-free AZW3 ebook as EPUB or PDF.

  • AZW3 to EPUB

    Save the book as an EPUB, with chapter text and supported pictures.

  • AZW3 to PDF

    Save the book as an A4 PDF.

  • A Kindle .azw3 file

    The input is the AZW3 ebook format.

  • Browser-side conversion

    The file stays on your device. No account is required.

How to convert an AZW3 file

Three steps from an AZW3 ebook to EPUB or PDF.

  1. Add the AZW3 file

    Drop a DRM-free .azw3 file. The converter reads it in your browser.

  2. Choose EPUB or PDF

    EPUB keeps the chapter structure. PDF uses A4 pages.

  3. Download the file

    Save the EPUB or the PDF.

Tips for converting an AZW3 file

What this converter keeps from an AZW3 ebook.
  • 01

    Use a DRM-free file

    An encrypted Kindle file is rejected.

  • 02

    EPUB keeps pictures

    JPEG, PNG, and GIF pictures are copied into the EPUB.

  • 03

    PDF is A4

    The PDF lays the book out on A4 pages.

Good uses for an AZW3 converter

When you have an .azw3 file and need another ebook format.

  1. Open an AZW3 file: Turn a Kindle AZW3 ebook into EPUB or PDF.

  2. Keep the book text: Chapters are written into the download.

  3. Stay on this device: Reading and conversion run in the browser.

Why convert an AZW3 file here

A local conversion of a DRM-free AZW3 ebook.

  • No signup

    Convert an AZW3 file without an account.

  • Stays on your device

    Reading and writing run in the browser.

  • EPUB or PDF

    Choose the format you need.

Technical details

How this AZW3 conversion works.
Input
A DRM-free .azw3 file up to 40 MB.
EPUB output
An EPUB with the chapter text and JPEG, PNG, and GIF pictures.
PDF output
An A4 PDF of the book.
Where it runs
The file is read locally in the browser. It is not uploaded for conversion.

Sources & References

References for the AZW3 file this converter reads.
  • “E-book files in the Kindle File Format originally had the filename extension .azw; version 8 (KF8) introduced HTML5 & CSS3 features and had the .azw3 extension; and version 10 introduced a new typesetting and layout engine featuring hyphens, kerning and ligatures and has the .kfx extension.”
    — Wikipedia — Kindle File Format

    Kindle File Format: This tool reads a DRM-free .azw3 file, the Kindle Format 8 ebook. en.wikipedia.org/wiki/Kindle_File_Format

  • “EPUB is an e-book file format that uses the ".epub" file extension.”
    — Wikipedia — EPUB

    EPUB: One download from this page is that ebook package. en.wikipedia.org/wiki/EPUB

Frequently Asked Questions

Quick answers about this tool—open a question to read more.