I have several entries where the URL is different but the password is the same. Changing one password changes it for all sites. This works when I use KeePass itself to populate username and password. It does not work with the Kee browser plugin.
More info on KeePass field references https://keepass.info/help/base/fieldrefs.html
Search in the forum and you will see that this is not supported in Kee.
See the Placeholder handling documentation.
I wouldn’t recommend using it if you can avoid it - especially when the most common use case for this in KeePass is already covered by the ability to assign multiple URLs to a single entry. Although it can be useful at least as a temporary measure when a complex field reference setup is already in use in your database.
Wow, I consider myself a Kee(Pass) power user but never found that option to add additional URLs to an entry! Was it always there?
I just signed up here to thank you!
Sorry, but a user which doesn’t know about using multiple URLs for Auto-type
isn’t really a Power user 
This feature is availble since ages.
I was afraid people would say that 