Get your test version and learn how to install unpacked Chrome extensions
Go to Chrome Extensions (chrome://extensions/) and toggle on 'Developer mode' in the top right corner.
After enabling developer mode, you'll see a 'Load unpacked' button. Click it to browse for your extension folder.
Navigate to and select the ReadMore AI folder you downloaded from the email link.
ReadMore AI will now appear in your extensions list and be ready to use on any webpage. Configure your preferences in the welcome screen.