I'm constantly switching between three OS, two browsers, different, sometimes auto-resetting computers, and it seems to be too much of a hassle.
How do I handle this? The only obvious option is a paper notebook.
I'd rather be on an Open Source password manager, but I've found the sync is always too painful to do yourself.
I find it also nicer than LastPass as it combines with the native password saving of FF/Chrome rather than the highjacking and restyling of input boxes that look like user/passwords done by LastPass.
[1]: https://github.com/pfn/passifox
[2]: https://chrome.google.com/webstore/detail/chromeipass/ompiailgknfdndiefoaoiligalphfdae/related?hl=en-USIt's probably fine so long as both your 'client' and 'server' are on localhost, but it'll probably never be secure if the server is exposed to the internet.
I use 1Password with the encrypted vault synced to Dropbox and it works wonderfully well. 1Password has native apps / browser extensions for all of those platforms (except Linux local app where they support and recommend using Wine).