Important to note that KeePass itself does not have an official browser plug in, all plug-ins are 3rd party and none have large commercial backing.
Several browser plug-ins are available as well as simpler solutions like a browser extension to insert the URL in the title bar and sending keystrokes to the browser to populate it.
Several browser plug-ins are available as well as simpler solutions like a browser extension to insert the URL in the title bar and sending keystrokes to the browser to populate it.