AZW3 to EPUB
Convert Kindle's proprietary AZW3 (KF8) format to universal EPUB. Free your ebooks from the Kindle ecosystem.
Important: ⚠️ Only DRM-free AZW3 files are supported. Books purchased from the Amazon store typically have DRM protection and cannot be converted.
How to use AZW3 to EPUB
- Upload your AZW3 file (max 10MB)
- System auto-detects and previews info
- Click the convert button
- Download the EPUB file
Key features
- Supports KF8 rich formatting conversion
- Preserves images, cover, and TOC
- Compatible with all EPUB readers
- Auto-optimized layout for all devices
Frequently asked questions
What is AZW3?
AZW3 (also known as KF8) is Amazon Kindle's proprietary ebook format. It supports rich formatting but can only be read on Kindle devices and apps.
Can I read the converted file on other devices?
Yes. Once converted to EPUB, you can read it on Apple Books, Kobo, and any EPUB-compatible device.
Does it support DRM-protected AZW3 files?
No. Books purchased from the Amazon store typically have DRM protection and cannot be converted. Only DRM-free AZW3 files are supported.
How do I know if my file has DRM?
If the file was purchased from Amazon, it most likely has DRM. Self-created or DRM-free source files can be converted normally. An error during conversion usually indicates DRM restriction.
Will the formatting be fully preserved?
We preserve the original layout, images, table of contents, and fonts. Minor adjustments may occur for very complex layouts.