Your Send-to-Kindle email address is a unique email address assigned to your Kindle device or reading app when it is registered. These email addresses end with "@kindle.com", and supported files that are sent to them will appear automatically in your Kindle library.

You can find your Send-to-Kindle email address on the Manage Your Content and Devices page on Amazon. First, navigate to the "Devices" tab using the navigation bar at the top. Then find your Kindle in the devices list, and click on the "Actions" icon to the left of your device name. Your Send-to-Kindle email address will appear in a popup, just above the "Special Offers" link.

Only email addresses on your approved emails list may send documents to your Kindle. We ask for your Amazon email address because it appears on your approved emails list by default, but you can actually use any email address on that list. Additionally, note that we will never send you any marketing emails or spam.

EPUB is a free and open ebook format used by readers such as the Nook or the Apple Books app. Kindle devices unfortunately do not support this format, so EPUB files must be converted to Amazon's MOBI format before they can be opened on your Kindle. This website can convert your EPUB ebooks to MOBI, and send them to your Kindle device, all in one step.

Yes, we also support converting from other ebook file formats, including PDF, DOCX, and HTML. However, due to the limitations of reading from PDF files, please note that conversion quality will be less reliable for PDF ebooks than for other formats.