I prefer to use FireFox version 38.01 with Mavericks OS 10.9.5 and 1Password 3.8.21 with the appropriate FireFox/1Password extension. And very happy with that setup and the performance of 1Password 3.
Yesterday my son without asking upgraded FireFox to the most recent version and thereby lost access to 1Password version 3 within FireFox .
I re-installed from a back up copy of FireFox version 38.01 and able to restore the FireFox/1Password extension.
Is it possible to obtain a stand alone 1Password 3.8.21 FireFox extension installer in the event this happens again and also in the event Agile decides to remove that installer and if so where is the download please ?
1Password Version: 3.8.21
Extension Version: 3.9.20
OS Version: 10.9.5
Sync Type: FireFox 38.01