I'm using "Random User-Agent", which looks to be doing pretty much the same thing.

I went that route after discovering how you can be tracked based on your user-agent and that there's no way to make a meaningful change to it to prevent this. Thus I just change it every couple of minutes.

Some sites get confused by this, but overall it's a seamless experience. Not sure if it's actually preventing tracking, but it sure will defeat naive approaches.

By confused, I mean for example input boxes for forums disappearing, unless you switch to a user-agent they recognize and "support" or similar shenanigans.