Using this flawlessly with the KeePass application with KeePassHttp on my local pc. Thanks!

Lost toolbar icon since v0.7.0.
Meaning that the LOCK icon is lost.
The icon is now default ADDON icon.
0.5.0 is OK.

The autofill is a bit clunky. you can only autofill a single username and you have to write that username out explicitly completely. So I just copy it from the manager.

But I do use it and it does work. Until today it never even occurred to me to look for other extensions but if you're wondering about it. It works fine.