Send PDFs and other E-books directly to your kindle through email...just go to Your Account and you'll find the email ID related to your kindle. : r/ kindle
How to Find Your Kindle Email Address? [The EASY Way!] - TheBookBuff.com
How to Create Your Send‐to‐Kindle Email Address: 8 Steps
Kindle email – everything you need to know
How to Find Your Kindle Email Address? [The EASY Way!] - TheBookBuff.com