Key folks here recommended KeepassXC after looking at migrating away from Lastpass back to something more local/trusted, and it's been pretty good for me under linux. I miss the cloud integration of passwords on my phone too, but deal with this otherways. Not always ideal, but I really don't trust GoToMeeting that owns Lastpass now to be worth a crap, so I'll take signal to send myself a password with an expiration occasionally as a "note to self" vs. corporate whore with no foundation in reality like gotomeeting. They still don't even have a linux meeting client, they can die a painful death as I am concerned.
I use keepass with my yubikey, I feel pretty good with this for encrypting data for .gov/major orgs local or rest of the world.
-mb