Readwise - Effortlessly rediscover and organize your Kindle highlights
Acronis Cyber Protect Home Office - (Formerly Acronis True Image) Complete protection for your digital life
Knotes - An efficient, beautiful Kindle highlights & notes manager
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
Clippings.io - Organize the notes you make on your Kindle
Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.