.APNX File Extension
Amazon Page Number Index File
4.3 | 18 Votes
What is an APNX file?
Pagination file used by Amazon Kindle devices starting with the 3.1 firmware version; maps page numbers of the digital book to the page numbers of the original print book; allows Kindle readers to see page numbers; saved on the device and not meant to be opened or edited manually.
APNX files are often made available with Amazon eBooks (.AZW file).
Programs that open or reference APNX files