Only verified purchasers can download DRM-free files; Kindle Unlimited is excluded. Amazon is shifting DRM responsibility to KDP authors, and most e-books in the Kindle store will still feature DRM.

There is a new column that lists the number of devices that each books is downloaded to. If you click on the number a popup will show exactly which Kindle devices and apps the book has been downloaded ...

The Kindle's real benefit to Amazon may never show up in the profit and loss statement directly. Instead, the Kindle is about keeping the top 5 percent of Amazon's customers engaged since they account ...

There are two ways to receive a document on your Kindle device through email. If your Kindle comes with 3G cellular service, you can send documents to the "@kindle.com" email address associated with ...