The Kindle Fire and second-generation Kindle Reader include native support for PDF files, but to view these files on a first-generation Kindle Reader, you must convert them to MOBI or AZW format.

In early 2026, Amazon will allow users to back up their Kindle Books in EPUB. This is the biggest news in publishing in quite some time.

Amazon opens up a little: From January 20, 2026, DRM-free e-books from the Kindle shop can be downloaded as EPUB and PDF.

Thankfully for Kindle fans, Amazon is rolling back some of those changes, and will be bringing back the ability to download e ...

Only verified purchasers can download DRM-free files; Kindle Unlimited is excluded. Amazon is shifting DRM responsibility to ...

PDF reader apps have always been a pain in the neck. Generally speaking, there are two primary use cases for PDF files. The first is for business, where you can create PDF forms and have people fill ...

Many of the resources referenced are no longer available, and links to them have been removed. Provide accessible multimedia in e-books. Most e-book formats can accommodate multimedia in some manner, ...