Automatic Unlock

Right now autounlock is not supported in Safari 5.1. Until this issue is resolved, 1Password will prompt for your master password when you first launch (or relaunch) Safari or if 1Password has otherwise been locked.

If you leave Safari open all day and your Auto-Lock settings are the defaults, you should only end up typing in your master password a few times a day. However, all other supported browsers including Safari 5.0 still support automatic unlock, and we are working to bring it to Safari 5.1 in a future update as well.