You can send over 10 file types to your Kindle — including .pdf, .doc, .html, .rtf, .jpeg, .mobi, .gif, .png, and .bmp — by emailing the attachment to your Kindle email address.

There are two ways to do this:

1. Download to Send to Kindle for Mac or PC.

2. Find your Kindle address at Manage Your Content and Devices > Settings > Personal Document Settings. It should look like this: yourname@kindle.com. Then add your personal email to the Approved Document Email List.

Enable Wi-Fi on your Kindle. Add "free" to @free.kindle.com to send the document without charge. Without adding "free," you will be charge 15 cents per megabyte domestically, and 99 cents per megabyte internationally.