Convert AZW to AZW3 Online — Free
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Upload your .azw file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .azw3 file when it's ready.
What is AZW?
AZW is Amazon's original Kindle ebook format. It's based on the Mobipocket format with Amazon's DRM and is compatible with all Kindle devices and apps.
Format Details
- Full Name
- Amazon Kindle eBook
- Extension
- .azw
Key Features
- Kindle original
- Amazon DRM
- All Kindles
- Ebook standard
What is AZW3?
AZW3 (also known as KF8) is Amazon's modern ebook format. It supports enhanced typography and layout features compared to MOBI.
Format Details
- Full Name
- Amazon Kindle Format
- Extension
- .azw3
Key Features
- Kindle native
- Enhanced layout
- Modern features
- Amazon ecosystem
AZW vs AZW3
| Feature | AZW | AZW3 |
|---|---|---|
| Full Name | Amazon Kindle eBook | Amazon Kindle Format |
| Extension | .azw | .azw3 |
| Best For | Kindle original | Kindle native |