It works on most websites, but I've encountered a few exceptions here and there. "Choose own credential fields" doesn't seem to make any difference. It's cool though. Overall I'm very pleased with it. I never used a local password manager before, because I always used the build in password manager of Firefox. Using KeepassXC is much better, in my experience. I can store everything there, not just web related keys. Software serial keys, account passwords, everything. Since it is all stored locally, within my control, I feel at ease doing this. Anyway,

It works quite well, but since the last update (May 10) it makes firefox on Debian Stretch very slow, almost unusable.

Pretty good

Works great so far, enabling Proxy" and "native Messaing updates" did the trick for me setting it up.

This addon functions well with KeePassXC (2.3) as a replacement for the old KeePassHTTP system. I recommend using this extension if you already use KeePassXC. It has a very similar interface to the old recommended addon, so shouldn't be hard to upgrade to.

I've encountered a couple of situations that made it more confusing to use than it could be – it might still be somewhat buggy – but overall it's been a good improvement, and I expect it to be further improved soon based on the rate of development of the overall project.

This extension looks like and behaves very similarly to the `KeePassHTTP-Connector` extension, which lends itself very well to a smooth migration process. I initially had a bumpy start, with the "Connect" button not launching the new auth key creation dialog when clicked, and later with the connection to KeePassXC timing out repeatedly and inexplicably at random intervals. However, all was well after disabling the `KeePassHTTP-Connector` extension and restarting both the browser and KeePassXC.

Otherwise, the extension works perfectly and operates unobtrusively in the background. It is very convenient for KeePassXC users, especially for Linux users within a Wayland desktop session where the global auto-type only works in X11. This new KeePassXC browser integration improves upon and supplants the older KeePassHTTP technology while remaining as easy to use day-to-day as ever. Very nice!