@simmerskool I found 2FAS to work better. I got to my second website to enable 2fa with Ente Auth and it didn't work, the website didn't recognize it. 2FAS worked on every site, no problems, and it's pretty intuitive to use along the line of Authy. I allowed it to use my Goggle Drive for the backups, as well as manually creating a password protected back up to a usb drive.
I added the extension to Chrome, but all it does is to sync with the phone app to wake it, enter my PIN number then it asks to allow the site (which you already have set up), you tap it and it automatically fills in the token numbers. It's not a Chrome extension auto fill by itself, but it saves the step of typing in the numbers.
Just a FYI link
2fas.com