Kindle devices appeal to many people. When everything works, they're great. But Amazon is becoming more and more finicky, both in terms of supported formats and the freedom to manage your own books.

For iOS 16 and later, Apple has introduced a macOS feature in the Files app that allows you to convert file formats on your iPhone without needing any third-party apps. If you often download or ...

Larry Dixon wants to convert MP3 to AAC in iTunes, like he used to. But in the latest version, he can’t figure out the process. I admit, it’s a little wonky, and I had to read up and test the process, ...