Are you running a 1Password version <5.0? In 1Password 5 AgileBits added 1Password mini, which is a small helper app running in the background. The point of th

Are you running a 1Password version <5.0? In 1Password 5 AgileBits added 1Password mini, which is a small helper app running in the background. The point of this is to say that one no longer enters passwords into the extension - toggling the extension merely brings up 1Password mini, which is where passwords are entered. Once the 1P mini is unlocked, it then enters the relevant login info into the browser (by using the extension's functionality, all of which is transparent to the user.