Amazon’s killing a feature that let you download and backup Kindle books
From The Verge:
Starting on February 26, 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 many Kindle users are probably unaware of, given books are more easily sent to devices over Wi-Fi. Still, it’s beneficial for backing up purchases or converting them to other formats compatible with non-Kindle e-readers.