But how could I use sync function?
Before there were Dropbox feature.
Now I can't find it.
I want to continue use 1password but I need sync between my devices as it was before.
@Vladimir Shakirov: No problem! While 1Password.com makes things much easier, you can continue using Dropbox to sync local vaults with the standalone app(s) if you wish:
I hope this helps. Be sure to let me know if you have any other questions!