I have! My computer recently shit the bed, so I am operating on mobile for the time being. I’ve run into a lot of trouble trying to connect keychain to any sort of browser on my device- even though Google is informing me I should be able to. After downloading and trying multiple browsers that should be able to support extensions, I’m putting it off until I either have a new computer or have the time to sit down and figure it out. My phone/iOs is rather old comparatively; so that might be an issue as well. I’ll figure it out soon!