I’ve been using Slimjet (chromium based) for a while now, it has a built-in ad blocker that works pretty good. What about “developer mode” in chrome have anyone tried to see if ublock works that way?
I don't use Chrome much but I've been using uBlock Origin Lite when I do for a couple of months and I'd recommend it. I don't watch YouTube on Chrome so I can't comment on how good it is there.
That may not be what you intended, but that is what you asked.
It looks like you intended "is there a good alternative to uBlock in Chrome", but what you asked can just as well be interpreted as "is there a good alternative to uBlock in Chrome."