Online KFX Converter

Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.

Information about KFX file format

🔸 File format KFX
🔸 Full name Amazon KF10 eBook File
🔸 File extension .kfx
🔸 MIME type application/
🔸 Developed by Amazon
🔸 Type of format
🔸 Description A KFX file is an eBook created in the Kindle File Format 10 (KF10). It contains an Amazon eBook, including the text and metadata (author, title, number of pages). In addition, KFX files support enhanced typesetting capabilities (hyphenation, improved character placement and word spacing, adaptable page layout, and margins). Older versions of Kindle devices use AZW and AZW3 (KF8) file formats.
🔸 Technical details
🔸 Associated programs Amazon Kindle, Calibre
🔸 Wiki
Convert from KFX


    👍 What is the best KFX converter?
    Perhaps our KFX converter is the best. AnyConv is fast, free and does not require software installation.
    🔺 How to convert eBook files to KFX?
    Choose files and upload them on the page. Select "to KFX" and click "Convert". After a few seconds, you can download KFX files.
    🔻 How do i change KFX to another format?
    Upload your KFX-file on the page. Select target format and click "Convert". KFX conversion takes a few seconds.
    📱 Can I use KFX converter on iPhone or iPad?
    Yes, you can convert KFX files from iPhone, iPad and other mobile devices, because AnyConv KFX Converter is a multi-platform web service.