@leocg thanks, maybe you don't understand me, what I want is that the adobe extension works, so it should open the pdf from the internet in the browser making use of the extension automatically, and not having to download the files. it may seem a whim but it is something very convenient when at certain times many files are reviewed.

hello, how can I disable the integrated pdf viewer, the option in the settings, only makes that instead of opening in opera, the pdf is downloaded... what I want is that it can be opened with the adobe reader extension that I have installed from the chrome store because it has many features.