How to Convert Kindle Books to EPUB (Read on Any E-Reader)

Kindle books are locked to Amazon's ecosystem. Converting AZW3 to EPUB lets you read them on Kobo, Apple Books, or any e-reader. Upload to MegaConvert.io and select EPUB — done in seconds, free.

The Problem

You bought books on Kindle but switched to a Kobo, Apple Books, or another e-reader. Your AZW3 files only work in Kindle apps. EPUB is the open standard that works everywhere else.

Why Convert?

• Device freedom — EPUB works on Kobo, Nook, Apple Books, and all non-Kindle readers.
• Open standard — EPUB is universal. AZW3 is Amazon-only.
• Backup — keep your books in a format not tied to Amazon's platform.

How to Convert Online

1. Go to megaconvert.io/azw3-to-epub.
2. Drag and drop your .azw3 file.
3. Download your .epub.

No account. No watermarks. Files auto-delete after 1 hour.

Related Conversions

• MOBI to EPUB — older Kindle format.
• EPUB to MOBI — send to old Kindles.
• EPUB to PDF — for printing.
• MOBI to PDF — Kindle to printable.

For Developers: API

curl -X POST https://megaconvert.io/api/v1/convert/sync \
  -H "X-API-Key: YOUR_API_KEY" \
  -F "file=@input.azw3" \
  -F "output_format=epub" \
  -o output.epub

API docs → | SDKs →