Ebook converter
AZW3 to EPUB converter
Move a Kindle AZW3 book into open EPUB that any reader opens. Free, no signup, and your file is deleted the second you download it.
Drop your AZW3 here or browse
Up to 30 MB. The file is converted on our server and deleted the second your download starts.
No account, no email, no watermark. 5 free conversions a day.
- Free
- No signup
- Files deleted after download
- Up to 30 MB
How it works
Drop your AZW3
Pick a file up to 30 MB from your device, or drag it onto the box. Nothing to install and nothing to sign up for.
We rebuild it as EPUB
Text, headings, reading order and images are rebuilt as a valid EPUB file on our server, usually in a few seconds.
Download and read
Your EPUB downloads straight to your device and the copy on our server is deleted the moment the transfer starts.
Why convert AZW3 to EPUB
AZW3 is Amazon KF8, the format that replaced MOBI. Internally it is close to EPUB, which makes this one of the cleanest conversions of the set — styling, footnotes and the table of contents come through nearly intact.
The point of moving is reach. An EPUB opens in Apple Books, Kobo, Calibre and Celer, on a phone you already carry, with the reading controls those apps give you. Files carrying Kindle DRM cannot be converted anywhere; personal documents and DRM-free AZW3 files convert normally.
AZW3 vs EPUB
| AZW3 | EPUB | |
|---|---|---|
| Reflow | Text rewraps with Kindle layout | Text rewraps to any screen |
| Font size | Kindle sizes plus embedded fonts | Pick size, typeface and spacing |
| Images | Scale with the text around them | Scale with the text around them |
| Best for | Modern Kindles and Kindle apps | Novels, textbooks, long reads |
AZW3 to EPUB questions
What is AZW3 exactly?
It is Amazon KF8, the Kindle format that replaced MOBI. Internally it is close to EPUB, which makes this one of the cleanest conversions of the set.
Do DRM-protected purchases work?
No. Files with Kindle DRM cannot be converted. Personal documents and DRM-free AZW3 files convert normally.
Is formatting preserved?
Nearly all of it. AZW3 supports the same CSS features as EPUB 3, so styling, footnotes and the table of contents come through intact.