This is one of my favorite extensions by far out of the 200+ I have installed and use. I have it on Firefox, Chrome and Edge. And actually use it to keep my passwords up to date and synced across all 3 of those browsers. One thing I just noticed (which gives a little concern) is the disclaimer that the extension only works on Sonoma? "Compatible with macOS® Sonoma only." I am on Monterey 12.7.2 on one of the old iMac (Retina 5K Late 2015 intel core - it's one hell of a computer and still running strong so no desire to change) and of course always concerned at some point apps I rely on will stop working. For whatever reason I am already getting blocked from being able to install some apps / programs which require macOS 13 and above and my limited understanding is the iMac 2015 will never get above Monterey. Maybe that is not the case fingers crossed. Anyways - love the app and hope it keeps working!