Amazon books are protected by Digital Rights Management (DRM). To convert them, you must install the DeDRM plugin into Calibre. You will need to enter your Kindle's Serial Number into the plugin settings so it can "unlock" your legally purchased books.
Go to your Amazon Content & Devices page. Click More actions next to a book and select Download & transfer via USB . You will need to select a physical Kindle device registered to your account to "target" the file, which will then download as an .AZW3 file to your PC.
Kindle Cloud Reader is designed for . While it previously had an "Offline Reading" feature that cached books in your browser, Amazon has largely phased this out. Even when a book is "offline," it is stored in a proprietary, encrypted format that is not accessible as a standalone file. How to (Actually) Get an EPUB from Your Kindle Library download epub from kindle cloud reader
Once you have the .AZW3 or .KFX file, you need a way to turn it into an EPUB.
Click Add books to bring your Kindle file into Calibre, then click Convert books and set the output format to EPUB . Alternative: Specialized Tools DOWNLOAD Your Kindle Books While You Still Can | Tutorial Amazon books are protected by Digital Rights Management
The short answer is that In fact, as of February 2025, Amazon has significantly restricted direct downloads to computers altogether.
The gold standard for e-book management is Calibre . Go to your Amazon Content & Devices page
However, if you want to move your library to a non-Amazon e-reader or simply back up your books in a universal format, there are still a few "technical workarounds" to achieve an EPUB file. Why Kindle Cloud Reader Doesn't Have a "Download" Button
Since direct browser downloads are restricted, your best options are: