Decipher TextMessage runs on any Mac or Windows computer. In order to save text messages you first need to make a local backup of your iOS device on your computer. Unfortunately, Chromebook computers do not offer the ability to back up iOS devices.
Pro Tip: Decipher TextMessage can be installed on an unlimited amount of Mac or Windows computers. Consider whether you might have a friend or family member's Mac or PC where you can backup your iPhone or iPad and then run Decipher TextMessage to save and print your text messages as a PDF.
The download link on any Mac or Windows computer is: https://deciphertools.com/download-decipher-textmessage.html
If you have any questions, simply contact us via our support page and we'll be happy to assist.