The Verge: “Starting on February 26th, 2025, Amazon is removing a feature from its website allowing you to download purchased books to a computer and then copy them manually to a Kindle over USB. It’s a feature that a lot of Kindle users are probably not aware of, given books can be more easily sent to devices over Wi-Fi, but it’s especially useful for backing up purchases or converting them to other formats compatible with non-Kindle e-readers. There are a few reasons why some Kindle users might miss this feature. It’s useful if you don’t have access to a Wi-Fi network, and although it’s a tedious process since purchased books can only be downloaded one at a time, there’s some peace of mind in knowing you have offline copies of all your books…” [Recurring suggestion – buy used or new books in print and support your local bookstores. You then own the books, and can share and trade them any time.]