Issues when unlocking: whenever I open Firefox I click on the icon, introduce the password, it shows that everything is correct, but it does not unlock (black lock sign still there), so I need to repeat the process until it decides to unlock. I am using version 2.0.5, although this is a recurring issue since some months already.
Once it is unlocked, it works like a charm.

rarely will do what is helpful. often will appear when unneeded and blocks important page elements. i need the safety and security but this program is not good. it's just not worth the money.

Doesn't work on firefox. Works decently well on chrome, but is ABSOLUTELY WORTHLESS on firefix.

Hard to beat 1Password, period.

The add-on would not unlock, it would do nothing, and normally previous versions 1Password add-ons work right away, after signing into the account. So I did try to remove, and install again. I did try to quit Firefox, and launch again with same results. At the end, after submitting to tech support, I re-started the pc, and 1Password toolbar started working flawlessly as ever. Tech support sent me a message with instruction, and follow up. This shows commitment, and response time was quick. I didn't need to follow their suggestions, since my problem was solved.

So, if you bump into same issue, remember to restart your desktop, we used to do that all the time before.
And you can always reach tech support for clarifications.

Extension will not connect to 1Password app. Opening the settings and connecting to an account leads to a page where you can add a new device but the link just starts 1Password without any connection. Signing into web based account directly doesn't connect to extension.

Fortunately the classic extension is available and this functions. Latest changes to 1Password all appear to be negative.

As others have said, this new version of the app is unresponsive on Firefox (91.0.2), and not an improvement for Chrome, either. The classic extension works great though: https://support.1password.com/cs/1password-classic-extension/

Clicking does nothing. Can't access my vault. (Desktop Firefox 91.0.2 (64-bit) Macbook)

Does not work with desktop app. Turning on integration does not connect. None of the troubleshooting steps work. Classic version is still available, thank goodness. https://support.1password.com/cs/1password-classic-extension/

Great app. Simple to setup and use.

The new version no longer work for me. Tap the extension button do nothing. It seems "Integrate with 1Password app" is broken. I have latest Big Sur and 1Password 7.

I used to love 1 password, however I'm not convinced by the recent move to an entirely browser based solution. Following an update ot the Mac app yesterday, this add-on just stopped prompting for TouchID, and kept asking for my password (which I fail t trust when it asks for it in the browser!). Turns out I had to restart (browser of laptop, o'm not sure, as I rebooted). It would have been nive to see some kind of notification advising this was required, as without it I just thought that the upgrade had broken the add-on.
All seems to be working again now after the reboot, but I find recent 1password developmnent direction disappointing, what with the news that the native Mac app is being dropped in v8.