If you want to manage your passwords... don't use Lastpass or 1password, etc. What you want is BitWarden - fully open source. Here's how you make your own: https://tech.oeru.org/setting-your-own-bitwarden-password-keeper-and-sync-server I'm running several of these - easy peasey, and a 5 minute migration from your existing proprietary password manager.
@lightweight what about a Keepass db on a NextCloud instance? Or Mozilla Lockwise?
@jonathanharker I vastly prefer BitWarden - everything is coordinated and synced across all my devices, and it's got a bunch of other useful properties. I'm planning to make safe.nzoss.nz available to all NZOSS members... :)
@jonathanharker fwiw, NextCloud has a password manager app as well... not sure about it, though, haven't tried it.