

With the new software in hand, you upgrade your existing copy of 1Password (I had v7.1.2 previously) and swap out your existing browser extension for the "1Password X" one. Once this is done, you’ll find that 1Password now works differently in the Chrome browser. When needing to fill in a password at any given website, instead of clicking on the browser extension icon (in the extension tray) to fill in the password as before, the 1Password icon actually appears on the web page where the password needs to go. You click on that icon, your login password choices appear, and you select one which, in turn, supplies the password to the web page’s password field.

One of the casualties of this approach you will likely notice is that you will now need to press the Return key to submit your Password choice to the web page. In the past, the old 1Password browser extension offered an “auto submit” feature which supplied the password and automatically submitted it to the web page and the new "1Password X" extension, which is a stand-alone program unto itself, does not. It is my understanding that because of the underlying programming changes made to macOS within Mojave, the addition of an “auto submit” feature is no modest undertaking for the developer and therefore does not exist presently.

This is not just a Chrome issue with 1Password. It exists also with the Safari and Firefox web browsers as well. When you first launch Safari, after upgrading to Mojave, and go to use 1Password, Safari then tells you upfront that you need a new browser extension that is only available from its Safari Extensions collection. This is a very straight-forward process and easily accomplished.
