I use Keepass which has a 'droid version as well as PC. I think they have a Linux version, too.
I have it on my home and work PCs and my phone. And another copy on a USB stick that I can use with any PC that will let me run a program from a USB stick. Always have my web sites/passwords with me (80+), and they all have distinct, hard-to-crack passwords. The only one I need to remember is the master one. I've had lots of attempts made to break into my accounts, but none have succeeded.