Opening APNX files
Did your computer fail to open an APNX file? We explain what APNX files are and recommend software that we know can open or convert your APNX files.
What is an APNX file?
The .apnx or the Amazon Page Number Index file extension is an e- book file type that normally utilized by Amazon Kindle. APNX files are pagination files used by Kindle devices and they are firstly introduced in 3.1 firmware version. APNX files are files specifically created to mark the pages of Kindle e- books.
APNX files can be found in maps page numbers of the digital book to the page numbers of the original print book. APNX enable readers to see the page numbers of the e- book. It is saved on the devices and can only be opened if an e-book is already downloaded. While there is no e- book to support, .apnx file is a dormant file and cannot be opened or edited by any means aside from opening it via Kindle e- books.
Software that will open, convert or fix APNX files
Try a universal file viewer
In addition to the products listed above, I would suggest that you try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and very likely yours too! Download Free File Viewer.