Drop zone
The Windows page says to open the app and upload by drag-and-drop. The zone is labeled Drop files here, with the line “to send to your Kindle.”
Numbered on the Windows page
Two moves, then the file is in the library.
1. Install and sign in
Download Send to Kindle for PC from Amazon, then sign in with your Amazon account. The installer is not stored on sendtokindle.org.
2. Choose Send to Kindle in Explorer
Right-click the file and select Send to, then Kindle. The package says you can select more than one document.
Before you release the file
Stay inside the published types and the 200 MB hub cap. A password, or Word ink drawings, can stop conversion. Sign-in is required.
Requirements